Sarah Urist Green is John's wife. Unlike Hank's wife, Katherine, she did not participate in Vlogbrothers videos. Sarah was known as The Yeti because, in John's words: "Sarah is like the Yeti. She'll appear prominently in our folklore. You'll hear many stories about her, but sightings will be exceedingly rare."

As she was not involved in Vlogbrothers, until 2014, she was rarely seen by Nerdfighters. Appearances from Sarah became affectionately referred to as "Yeti sightings." This, however, led to the misconception that Sarah does not wish to be seen in public or on camera. John talked about this briefly in a Tumblr post, stating how Sarah has a fairly public profile, and that her "talked about but rarely seen" quality refers primarily to Vlogbrothers videos.

Since 20 February 2014, Sarah has been the host for the channel The Art Assignment and has since been seen multiple times in the Vlogbrothers' channels.

Yeti Sightings:

Date Title Duration Views Transcribed
2021-04-29 Penguins Of Madagascar and the Smallpox Vaccine 26:50 1
2017-08-10 Art Cooking: Frida Kahlo | The Art Assignment | PBS Digital Studios 11:50 257,934
2017-08-08 What You Make of It: Thoughts from Venice, Italy 03:20 307,305
2017-07-27 Art or Prank? | The Art Assignment | PBS Digital Studios 08:55 276,272
2017-07-13 Art Trip: Marfa | The Art Assignment | PBS Digital Studios 17:18 163,298
2017-06-29 Five Favorite Works of Art with April Richardson | The Art Assignment | PBS Digital Studios 09:13 39,597
2017-06-15 The Case for Land Art | The Art Assignment | PBS Digital Studios 09:29 300,490
2017-06-01 Art Cooking: Georgia O'Keeffe | The Art Assignment | PBS Digital Studios 11:15 289,629
2017-05-19 Better Know the Great Wave | The Art Assignment | PBS Digital Studios 08:35 624,193
2017-05-04 The Case for Copying | The Art Assignment | PBS Digital Studios 10:53 415,659
2017-04-20 Art Cooking: Futurist Meat Sculpture | The Art Assignment | PBS Digital Studios 09:16 95,651
2017-04-10 We Love PBS | The Art Assignment | PBS Digital Studios 03:08 10,422
2017-04-06 Better Know the Mona Lisa | The Art Assignment | PBS Digital Studios 05:47 136,199
2017-03-23 The Future of The Art Assignment: Extra Credit! T-Shirts! Patreon! Survey! 04:55 13,454
2017-03-16 The Case for Surrealism | The Art Assignment | PBS Digital Studios 10:18 950,321
2017-03-14 The Fault is Only in Our Stars: Days 71-72 | 100 Days 05:27 71,675
2017-02-28 Boxing is Dancing: Days 55-58 | 100 Days 08:05 72,853
2017-02-24 You Look Like a Coffee Table: Days 49-54 | 100 Days 08:19 81,764
2017-02-16 Explore variations of white. | Odili Donald Odita | The Art Assignment 10:57 63,560
2017-02-10 Art Trip: Indianapolis | The Art Assignment | PBS Digital Studios 13:18 31,464
2017-02-02 Create an imaginary friend. | JooYoung Choi | The Art Assignment 10:32 75,914
2017-01-27 Art Trip: Houston | The Art Assignment | PBS Digital Studios 14:45 58,969
2017-01-19 Bring a sound to life. | Jamal Cyrus | The Art Assignment 10:06 20,221
2017-01-12 The End of Art Assignments. | The Art Assignment | PBS Digital Studios 05:07 40,620
2016-12-22 Landscape Archaeology | Mariam Ghani + Erin Ellen Kelly | The Art Assignment 09:42 16,293
2016-12-16 Cases for Political Art | The Art Assignment | PBS Digital Studios 12:55 313,877
2016-12-02 Try these proposals! | Peter Liversidge | The Art Assignment 09:18 24,481
2016-11-25 Once more from dftba.com 04:44 12,095
2016-11-25 Sarah and John live at dftba.com 30:38 12,106
2016-11-18 Art Trip: London | The Art Assignment | PBS Digital Studios 13:31 105,622
2016-11-11 The Guerrilla Girls Get Shut Out At Frieze Art Fair | The Art Assignment | PBS Digital Studios 03:00 17,514
2016-11-04 Complain creatively. | The Guerrilla Girls | The Art Assignment | PBS Digital Studios 08:55 121,533
2016-10-28 Public Art Trip: New York City | The Art Assignment | PBS Digital Studios 08:17 84,751
2016-10-20 Five Favorite Works of Art with Mike Rugnetta | The Art Assignment | PBS Digital Studios 09:03 52,649
2016-10-13 Draw a shape that represents you. | Tschabalala Self | The Art Assignment 07:59 56,298
2016-10-06 The Case for Ai Weiwei | The Art Assignment | PBS Digital Studios 05:54 401,377
2016-09-16 Try combinatory play with books. | Pablo Helguera | The Art Assignment 10:06 13,364
2016-09-08 The Case for Performance Art | The Art Assignment | PBS Digital Studios 09:10 560,440
2016-08-25 Vanessa Hill of BrainCraft | The Art Assignment | PBS Digital Studios 05:39 15,147
2016-08-11 Exquisite Corpse | Hugo Crosthwaite | The Art Assignment 09:34 56,373
2016-08-04 Embarrassing Object Empathy | The Art Assignment | PBS Digital Studios 11:21 47,787
2016-07-28 The Case for Abstraction | The Art Assignment | PBS Digital Studios 09:18 1,090,747
2016-07-21 What's Your Problem? | Ghana Think Tank | The Art Assignment 09:28 14,842
2016-07-14 Art Trip: Tijuana | The Art Assignment | PBS Digital Studios 13:09 27,743
2016-07-07 Art Happens at VidCon | The Art Assignment | PBS Digital Studios 07:52 10,093
2016-06-30 Art World Pretension, Etc. | The Art Assignment | PBS Digital Studios 10:53 59,290
2016-06-16 Create a vehicular palette. | Jesse Sugarmann | The Art Assignment 10:50 12,219
2016-06-09 Art Trip: Los Angeles | The Art Assignment | PBS Digital Studios 08:53 46,050
2016-06-02 The Art History of the Selfie | The Art Assignment | PBS Digital Studios 08:01 131,633
2016-05-26 Conjure a studio. | Hope Ginsburg | The Art Assignment 08:52 17,563
2016-05-19 Art Assignment Marathon | The Art Assignment | PBS Digital Studios 06:08 21,818
2016-05-12 Fierce Women of Art 2 | The Art Assignment | PBS Digital Studios 10:35 117,434
2016-05-05 Artline Bling: Tattoos, Shia Labeouf, & Laughing at Art | The Art Assignment | PBS Digital Studios 09:20 87,490
2016-04-28 Measure your history with material. | Sonya Clark | The Art Assignment 08:57 27,905
2016-04-21 Art Trip: Richmond, Virginia | The Art Assignment | PBS Digital Studios 08:27 31,669
2016-04-15 Why Murals? | The Art Assignment | PBS Digital Studios 09:18 129,229
2016-03-31 Body in Place | Maria Gaspar | The Art Assignment 09:19 23,051
2016-03-24 The Case for Minimalism | The Art Assignment | PBS Digital Studios 04:37 297,314
2016-03-17 Art Hotline | The Art Assignment | PBS Digital Studios 09:15 30,696
2016-03-10 Art Trip: Chicago | The Art Assignment | PBS Digital Studios 09:22 48,983
2016-03-07 THE APOCALYPSE!: FIFA 16 Wimbly Womblys #22 16:31 10,186
2016-03-03 Explore a place you see every day. | Assaf Evron | The Art Assignment 09:07 19,796
2016-02-25 The Muster Highlights | The Art Assignment | PBS Digital Studios 04:36 12,587
2016-02-18 The Case for Yoko Ono | The Art Assignment | PBS Digital Studios 06:46 203,376
2016-02-11 Happy Birthday + Call Us, Maybe? | The Art Assignment | PBS Digital Studios 03:41 20,164
2016-02-04 Public Art Study: Fred Wilson's E Pluribus Unum | The Art Assignment | PBS Digital Studios 08:05 19,781
2016-01-28 Copy a Copy a Copy | Molly Springfield | The Art Assignment 09:36 43,773
2016-01-22 Art Trip: Washington D.C. | The Art Assignment | PBS Digital Studios 11:33 42,605
2016-01-14 Caption this painting. | David Rathman | The Art Assignment 08:28 15,295
2016-01-07 The Case For Kanye | The Art Assignment | PBS Digital Studios 04:43 176,751
2015-12-17 Construct a landscape. | Paula McCartney | The Art Assignment 09:26 39,066
2015-12-15 P4A 2015 - Condensed Soup 03:58 119,634
2015-12-10 Art Trip: Twin Cities | The Art Assignment | PBS Digital Studios 06:01 21,420
2015-12-07 Project For Awesome 2015 Livestream - Part 2 7:29:56 120,733
2015-12-03 Be a news photographer. | Alec Soth | The Art Assignment 09:33 38,450
2015-11-19 Use the Present Perimeter to create art. | Jonathan Nesci | The Art Assignment 07:32 12,039
2015-11-12 Fierce Women of Art | The Art Assignment | PBS Digital Studios 08:35 138,256
2015-11-05 Fix an object you feel bad for. | Diana Shpungin | The Art Assignment 08:10 19,264
2015-10-29 John and Sarah Host a Scramble Scrabble Dinner | The Art Assignment | PBS Digital Studios 04:02 45,113
2015-10-22 Make It, then Break It. | Carolina Borja and Amy Toscani | The Art Assignment 07:49 14,625
2015-10-08 Make a fake flyer. | Nathaniel Russell | The Art Assignment 08:24 43,796
2015-09-25 Create paper weavings. | Michelle Grabner | The Art Assignment 09:51 41,686
2015-09-10 Host a Scramble Scrabble Dinner. | J. Morgan Puett | The Art Assignment 08:48 18,263
2015-09-03 Can You Become Someone Else? | The Art Assignment | PBS Digital Studios 07:03 18,393
2015-08-27 Create someone's Lost Childhood Object. | Lenka Clayton | The Art Assignment 09:24 30,980
2015-08-20 I Could Do That | The Art Assignment | PBS Digital Studios 05:41 900,252
2015-08-13 Connect with your neighbor through film. | Jon Rubin | The Art Assignment 09:35 17,982
2015-08-06 VidCon Makes a Rug | The Art Assignment | PBS Digital Studios 03:21 10,689
2015-07-30 Do a surface test. | Kim Beck | The Art Assignment 08:33 29,440
2015-07-16 Questions! | The Art Assignment | PBS Digital Studios 05:52 47,847
2015-07-09 Create an embarrassing object. | Geof Oppenheimer | The Art Assignment 07:09 19,432
2015-07-02 The Case For Mark Rothko | The Art Assignment | PBS Digital Studios 04:20 531,109
2015-06-25 Become a Sci-Fi Character | Desirée Holman | The Art Assignment 08:26 12,617
2015-06-25 PBS Digital Studios Network Trailer 00:30 113,294
2015-06-11 Explore a physical boundary. | Zarouhie Abdalian | The Art Assignment 06:44 14,017
2015-05-28 The Case For Andy Warhol | The Art Assignment | PBS Digital Studios 03:42 459,346
2015-05-21 | Jonn Herschend & Will Rogan | The Art Assignment 07:06 19,485
2015-05-14 Art As Experience: Book Club #2 | The Art Assignment | PBS Digital Studios 07:53 44,456
2015-05-07 Declare your cause. | Allison Smith | The Art Assignment 07:44 15,926
2015-04-30 Desktop Monument Highlights | The Art Assignment | PBS Digital Studios 08:40 17,653
2015-04-23 Expanded Moment Highlights | The Art Assignment | PBS Digital Studios 07:14 10,705
2015-04-16 The One That Got Away - Update | The Art Assignment | PBS Digital Studios 04:27 11,993
2015-04-15 A Long Good Day 03:41 448,063
2015-04-09 Photo a Friend Highlights | The Art Assignment | PBS Digital Studios 08:00 15,088
2015-04-02 Collaborate With Son Lux | Ryan Lott | The Art Assignment 07:14 26,267
2015-03-26 Find Your Band Highlights | The Art Assignment | PBS Digital Studios 09:54 12,533
2015-03-19 Customize a common object. | Brian McCutcheon | The Art Assignment 08:23 14,967
2015-03-13 Ten Ideas That led to a Different Idea | The Art Assignment | PBS Digital Studios 08:34 77,998
2015-03-05 Use creativity to transform a discarded object. | Brandan Odums | The Art Assignment 08:37 22,752
2015-02-26 Sorted Books Highlights | The Art Assignment | PBS Digital Studios 05:57 23,832
2015-02-19 Produce an Assembly Line | Bob Snead | The Art Assignment 08:47 15,634
2015-02-12 One Year of the Art Assignment! | The Art Assignment | PBS Digital Studios 06:06 22,349
2015-02-05 Become Someone Else | Tameka Norris | The Art Assignment 06:45 31,122
2015-01-29 Notes from New Orleans | The Art Assignment | PBS Digital Studios 05:30 12,522
2015-01-22 Facilitate an Encounter / Encuentro | Dignicraft | The Art Assignment 07:17 12,661
2015-01-15 Imprint Highlights | The Art Assignment | PBS Digital Studios 07:07 72,620
2015-01-08 Play a game of "Movement Telephone" | Ryan McNamara | The Art Assignment 09:37 19,584
2015-01-06 AFC Wimbledon v. Liverpool: Thoughts from the Greatest Game on Earth 03:05 418,465
2014-12-19 BUTFARTMAN Is Coming To Town! 03:59 180,249
2014-12-18 How do you convey emotion with furniture? | Christoph Niemann | The Art Assignment 07:02 46,325
2014-12-16 Jelly Face, Sharpie Face, Peanut Butter Face, and Mummy Dancers: The 2014 Project for Awesome 02:36 222,283
2014-12-14 Project For Awesome Part 7 6:01:24 73,661
2014-12-13 Project For Awesome Part 5 5:30:30 64,251
2014-12-12 Project For Awesome Part 2 4:44:56 62,584
2014-12-12 The Project for Awesome 2014 Livestream Kickoff! 6:56:25 102,219
2014-12-11 What's a Curator? | The Art Assignment | PBS Digital Studios 05:34 163,952
2014-12-04 Take a photo of a family member you don't know very well. | Laurel Nakadate | The Art Assignment 07:23 27,130
2014-11-20 Under the Influence Highlights | The Art Assignment | PBS Digital Studios 09:08 21,986
2014-11-13 Use video for an expanded moment. | The Art Assignment | Jan Tichy 07:05 22,876
2014-11-13 The History of Pizza John! 03:53 683,902
2014-11-06 Please Do Not Touch 08:49 114,845
2014-10-30 Leave a message for "The One That Got Away" | Oliver Blank | The Art Assignment 07:18 31,286
2014-10-23 Walk On It: Highlights | The Art Assignment | PBS Digital Studios 03:20 19,516
2014-10-16 Create a desktop monument.| Lee Boroson | The Art Assignment 07:31 27,158
2014-10-09 How to Critique | The Art Assignment | PBS Digital Studios 06:28 400,585
2014-09-25 Photo a friend. | Tanja Hollander | The Art Assignment 07:54 32,545
2014-09-18 Off: Highlights 8 | The Art Assignment | PBS Digital Studios 05:59 10,985
2014-09-11 Find Your Band | Bang on A Can | The Art Assignment 11:33 24,639
2014-09-04 How To Art Assignment 05:51 55,719
2014-08-28 Sorted Books | Nina Katchadourian | The Art Assignment 08:28 54,071
2014-08-21 Air Guitar: Book Club # 1 | The Art Assignment | PBS Digital Studios 06:52 18,723
2014-08-14 Make an imprint. | Sopheap Pich | The Art Assignment 06:54 41,787
2014-07-24 The Art Assignment: Vidcon Edition | The Art Assignment | PBS Digital Studios 12:42 36,831
2014-07-22 THE ART ASSIGNMENT with Sarah Urist Green & John Green 01:36 122,989
2014-07-17 Make art like someone you admire. | Peggy and Garry Noland | The Art Assignment 09:54 38,663
2014-07-14 Hankgames Highlights: AFC Wimbly Womblys #57-70 03:27 5,173
2014-07-10 Drunk Rodney Dangerfield - John Green, Greg Benson and more (Beer and Board Games) 11:17 71,582
2014-07-10 How to Learn About Contemporary Art | The Art Assignment | PBS Digital Studios 05:51 130,932
2014-07-04 Hot Dog Contest 2014 06:06 173,181
2014-07-03 Make a Rug | The Art Assignment | Fritz Haeg 07:53 62,587
2014-07-02 Getting Drunk at VidCon (Beer & Board Games BTS) 03:21 26,561
2014-06-26 Draw a Psychological Landscape - Responses | The Art Assignment 05:00 25,545
2014-06-19 Take a photo of a reflection. | Lauren Zoll | The Art Assignment 07:06 50,890
2014-06-13 How to Visit an Art Museum | The Art Assignment | PBS Digital Studios 03:30 120,831
2014-06-12 World Cup Live Show with John! 57:20 21,298
2014-05-29 Find the quietest place. - Responses | The Art Assignment 05:21 23,319
2014-05-22 Walk On It | Kate Gilmore | The Art Assignment 06:44 50,307
2014-05-15 When Art Breaks the Law 07:29 108,937
2014-05-09 AFI's Top Ten Movies: AFC Wimbly Womblys #75 14:17 14,670
2014-05-08 Play a game of What, How, Where | Florian Rivière & Jim Walker | The Art Assignment 07:44 44,774
2014-05-01 Make art from something you've never seen - Responses | The Art Assignment 07:52 24,216
2014-04-24 Draw a Psychological Landscape | Robyn O'Neil | The Art Assignment 07:51 94,647
2014-04-17 Make an Intimate, Indispensable GIF - Responses | The Art Assignment 07:38 39,188
2014-04-14 The Art Assignment: AFC Wimbly Womblys #64 15:30 16,485
2014-04-10 Find the quietest place. | Jace Clayton | The Art Assignment 08:30 82,410
2014-04-03 Stakeout! - Responses | The Art Assignment 06:22 39,464
2014-03-27 Make art from something you've never seen. | David Brooks | The Art Assignment 08:36 74,030
2014-03-20 "How do you talk to your kids about art?" and Other Questions | The Art Assignment 04:15 112,435
2014-03-13 Make an Intimate, Indispensable GIF | The Art Assignment | Toyin Odutola 07:57 92,072
2014-03-06 Meet in the Middle - Responses | The Art Assignment 03:28 68,133
2014-02-27 Stakeout! | The Art Assignment | Deb Sokolow 09:18 104,512
2014-02-20 Meet in the Middle | Douglas Paulson and Christopher Robbins | The Art Assignment 09:06 203,753
2014-02-18 The Art Assignment - Alt Promo - Coming 02.20.2014 00:19 30,442
2014-02-13 The Art Assignment - Coming 02.20.2014 00:16 68,851
2014-02-02 WikiWars Championship - John Green vs. Andrew Gregory 08:31 110,090
2014-01-22 WikiWars - Sarah Green vs Sarah Gregory! 06:53 75,722
2013-12-18 THE PROJECT FOR AWESOME MARCHES ON 3:36:31 42,076
2013-12-18 Hankgames Highlights: AFC Wimbly Womblys #1-10 03:17 7,955
2013-12-18 The Project for Awesome is OVER $300,000!!! 3:57:26 41,661
2013-12-10 Cooking with a 3-Year-Old: Slobber Carrots and Gross Barbecue 04:00 871,323
2013-11-13 How to Have a Good Marriage: AFC Wimbly Womblys #5 13:03 43,603
2013-09-24 The Art Assignment - Premiering Early 2014! 01:13 186,329
2013-02-15 President Obama Participates in a Fireside Hangout on Google+ 47:02 184,228
2013-02-14 John and Sarah and Obama and Elenalice 01:21 190,714
2012-12-23 Hankgames Highlights: Olympic Handball - J&S Play Wii Tennis 02:46 9,162
2012-12-22 Hankgames Hightlights: I Broke Sarah's Elbow - J&S Play Wii Tennis 00:37 10,812
2012-07-05 IRL Athleticism: John & Sarah Play Wii Tennis #4 09:20 38,425
2012-07-03 Self-consciousness: John & Sarah Play Wii Tennis #3 06:21 40,680
2012-06-28 Sherlock: John & Sarah Play Wii Tennis #2 05:42 74,559
2012-06-27 John & Sarah Play Wii Tennis #1 07:21 74,702
2011-04-21 John Green, welcome in the Netherlands! 02:38 35,905
2010-06-16 In Defense of Contemporary Art 02:36 195,737
2009-10-26 Fame: The Road Trip 03:55 133,488
2009-07-29 Love and Romance Questions ANSWERED 04:00 1,053,253
2008-07-13 Willy's Elusive Head Turn 02:32 282,255
2008-06-26 Don't Suck on That Bone 03:48 290,313
2007-08-15 August 14th: The Blenderized Happy Meal (and Leg Waxing) 03:59 562,935