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 11:50 258,512
2017-08-08 What You Make of It: Thoughts from Venice, Italy 03:20 307,542
2017-07-27 Art or Prank? | The Art Assignment | PBS Digital Studios 08:55 278,587
2017-07-13 Art Trip: Marfa | The Art Assignment | PBS Digital Studios 17:18 165,040
2017-06-29 Five Favorite Works of Art with April Richardson | The Art Assignment | PBS Digital Studios 09:13 39,670
2017-06-15 The Case for Land Art | The Art Assignment | PBS Digital Studios 09:29 305,587
2017-06-01 Art Cooking: Georgia O'Keeffe | The Art Assignment | PBS Digital Studios 11:15 290,362
2017-05-19 Better Know the Great Wave | The Art Assignment | PBS Digital Studios 08:35 632,572
2017-05-04 The Case for Copying | The Art Assignment | PBS Digital Studios 10:53 419,938
2017-04-20 Art Cooking: Futurist Meat Sculpture | The Art Assignment | PBS Digital Studios 09:16 96,133
2017-04-10 We Love PBS | The Art Assignment | PBS Digital Studios 03:08 10,429
2017-04-06 Better Know the Mona Lisa | The Art Assignment | PBS Digital Studios 05:47 137,610
2017-03-23 The Future of The Art Assignment: Extra Credit! T-Shirts! Patreon! Survey! 04:55 13,465
2017-03-16 The Case for Surrealism | The Art Assignment | PBS Digital Studios 10:18 962,506
2017-03-14 The Fault is Only in Our Stars: Days 71-72 | 100 Days 05:27 71,797
2017-02-28 Boxing is Dancing: Days 55-58 | 100 Days 08:05 73,013
2017-02-24 You Look Like a Coffee Table: Days 49-54 | 100 Days 08:19 81,897
2017-02-16 Explore variations of white. | Odili Donald Odita | The Art Assignment 10:57 64,439
2017-02-10 Art Trip: Indianapolis | The Art Assignment | PBS Digital Studios 13:18 31,610
2017-02-02 Create an imaginary friend. | JooYoung Choi | The Art Assignment 10:32 77,053
2017-01-27 Art Trip: Houston | The Art Assignment | PBS Digital Studios 14:45 59,544
2017-01-19 Bring a sound to life. | Jamal Cyrus | The Art Assignment 10:06 20,669
2017-01-12 The End of Art Assignments. | The Art Assignment | PBS Digital Studios 05:07 40,681
2016-12-22 Landscape Archaeology | Mariam Ghani + Erin Ellen Kelly | The Art Assignment 09:42 16,544
2016-12-16 Cases for Political Art | The Art Assignment | PBS Digital Studios 12:55 317,588
2016-12-02 Try these proposals! | Peter Liversidge | The Art Assignment 09:18 24,749
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 13:31 105,971
2016-11-11 The Guerrilla Girls Get Shut Out At Frieze Art Fair | The Art Assignment | PBS Digital Studios 03:00 17,594
2016-11-04 Complain creatively. | The Guerrilla Girls | The Art Assignment | PBS Digital Studios 08:55 123,499
2016-10-28 Public Art Trip: New York City | The Art Assignment | PBS Digital Studios 08:17 85,514
2016-10-20 Five Favorite Works of Art with Mike Rugnetta | The Art Assignment | PBS Digital Studios 09:03 52,728
2016-10-13 Draw a shape that represents you. | Tschabalala Self | The Art Assignment 07:59 57,662
2016-10-06 The Case for Ai Weiwei | The Art Assignment | PBS Digital Studios 05:54 408,954
2016-09-16 Try combinatory play with books. | Pablo Helguera | The Art Assignment 10:06 13,461
2016-09-08 The Case for Performance Art | The Art Assignment | PBS Digital Studios 09:10 576,982
2016-08-25 Vanessa Hill of BrainCraft | The Art Assignment | PBS Digital Studios 05:39 15,199
2016-08-11 Exquisite Corpse | Hugo Crosthwaite | The Art Assignment 09:34 57,775
2016-08-04 Embarrassing Object Empathy | The Art Assignment | PBS Digital Studios 11:21 47,853
2016-07-28 The Case for Abstraction | The Art Assignment | PBS Digital Studios 09:18 1,109,802
2016-07-21 What's Your Problem? | Ghana Think Tank | The Art Assignment 09:28 15,018
2016-07-14 Art Trip: Tijuana | The Art Assignment | PBS Digital Studios 13:09 28,096
2016-07-07 Art Happens at VidCon | The Art Assignment | PBS Digital Studios 07:52 10,100
2016-06-30 Art World Pretension, Etc. | The Art Assignment | PBS Digital Studios 10:53 59,388
2016-06-16 Create a vehicular palette. | Jesse Sugarmann | The Art Assignment 10:50 12,392
2016-06-09 Art Trip: Los Angeles | The Art Assignment | PBS Digital Studios 08:53 46,191
2016-06-02 The Art History of the Selfie | The Art Assignment | PBS Digital Studios 08:01 135,016
2016-05-26 Conjure a studio. | Hope Ginsburg | The Art Assignment 08:52 17,641
2016-05-19 Art Assignment Marathon | The Art Assignment | PBS Digital Studios 06:08 21,860
2016-05-12 Fierce Women of Art 2 | The Art Assignment | PBS Digital Studios 10:35 118,160
2016-05-05 Artline Bling: Tattoos, Shia Labeouf, & Laughing at Art | The Art Assignment | PBS Digital Studios 09:20 87,517
2016-04-28 Measure your history with material. | Sonya Clark | The Art Assignment 08:57 28,373
2016-04-21 Art Trip: Richmond, Virginia | The Art Assignment | PBS Digital Studios 08:27 31,890
2016-04-15 Why Murals? | The Art Assignment | PBS Digital Studios 09:18 133,305
2016-03-31 Body in Place | Maria Gaspar | The Art Assignment 09:19 23,352
2016-03-24 The Case for Minimalism | The Art Assignment | PBS Digital Studios 04:37 299,918
2016-03-17 Art Hotline | The Art Assignment | PBS Digital Studios 09:15 30,728
2016-03-10 Art Trip: Chicago | The Art Assignment | PBS Digital Studios 09:22 49,352
2016-03-07 THE APOCALYPSE!: FIFA 16 Wimbly Womblys #22 16:31 10,196
2016-03-03 Explore a place you see every day. | Assaf Evron | The Art Assignment 09:07 20,114
2016-02-25 The Muster Highlights | The Art Assignment | PBS Digital Studios 04:36 12,608
2016-02-18 The Case for Yoko Ono | The Art Assignment | PBS Digital Studios 06:46 204,520
2016-02-11 Happy Birthday + Call Us, Maybe? | The Art Assignment | PBS Digital Studios 03:41 20,188
2016-02-04 Public Art Study: Fred Wilson's E Pluribus Unum | The Art Assignment | PBS Digital Studios 08:05 20,258
2016-01-28 Copy a Copy a Copy | Molly Springfield | The Art Assignment 09:36 44,083
2016-01-22 Art Trip: Washington D.C. | The Art Assignment | PBS Digital Studios 11:33 42,806
2016-01-14 Caption this painting. | David Rathman | The Art Assignment 08:28 15,526
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 39,873
2015-12-15 P4A 2015 - Condensed Soup 03:58 119,675
2015-12-10 Art Trip: Twin Cities | The Art Assignment | PBS Digital Studios 06:01 21,508
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 38,975
2015-11-19 Use the Present Perimeter to create art. | Jonathan Nesci | The Art Assignment 07:32 12,146
2015-11-12 Fierce Women of Art | The Art Assignment | PBS Digital Studios 08:35 139,422
2015-11-05 Fix an object you feel bad for. | Diana Shpungin | The Art Assignment 08:10 19,490
2015-10-29 John and Sarah Host a Scramble Scrabble Dinner | The Art Assignment | PBS Digital Studios 04:02 45,177
2015-10-22 Make It, then Break It. | Carolina Borja and Amy Toscani | The Art Assignment 07:49 14,767
2015-10-08 Make a fake flyer. | Nathaniel Russell | The Art Assignment 08:24 44,237
2015-09-25 Create paper weavings. | Michelle Grabner | The Art Assignment 09:51 42,805
2015-09-10 Host a Scramble Scrabble Dinner. | J. Morgan Puett | The Art Assignment 08:48 18,349
2015-09-03 Can You Become Someone Else? | The Art Assignment | PBS Digital Studios 07:03 18,565
2015-08-27 Create someone's Lost Childhood Object. | Lenka Clayton | The Art Assignment 09:24 31,345
2015-08-20 I Could Do That | The Art Assignment | PBS Digital Studios 05:41 910,541
2015-08-13 Connect with your neighbor through film. | Jon Rubin | The Art Assignment 09:35 18,031
2015-08-06 VidCon Makes a Rug | The Art Assignment | PBS Digital Studios 03:21 10,697
2015-07-30 Do a surface test. | Kim Beck | The Art Assignment 08:33 30,359
2015-07-16 Questions! | The Art Assignment | PBS Digital Studios 05:52 47,874
2015-07-09 Create an embarrassing object. | Geof Oppenheimer | The Art Assignment 07:09 19,601
2015-07-02 The Case For Mark Rothko | The Art Assignment | PBS Digital Studios 04:20 535,425
2015-06-25 Become a Sci-Fi Character | Desirée Holman | The Art Assignment 08:26 12,693
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 14,091
2015-05-28 The Case For Andy Warhol | The Art Assignment | PBS Digital Studios 03:42 465,051
2015-05-21 | Jonn Herschend & Will Rogan | The Art Assignment 07:06 19,554
2015-05-14 Art As Experience: Book Club #2 | The Art Assignment | PBS Digital Studios 07:53 44,889
2015-05-07 Declare your cause. | Allison Smith | The Art Assignment 07:44 16,094
2015-04-30 Desktop Monument Highlights | The Art Assignment | PBS Digital Studios 08:40 17,692
2015-04-23 Expanded Moment Highlights | The Art Assignment | PBS Digital Studios 07:14 10,711
2015-04-16 The One That Got Away - Update | The Art Assignment | PBS Digital Studios 04:27 11,994
2015-04-15 A Long Good Day 03:41 448,132
2015-04-09 Photo a Friend Highlights | The Art Assignment | PBS Digital Studios 08:00 15,103
2015-04-02 Collaborate With Son Lux | Ryan Lott | The Art Assignment 07:14 26,303
2015-03-26 Find Your Band Highlights | The Art Assignment | PBS Digital Studios 09:54 12,539
2015-03-19 Customize a common object. | Brian McCutcheon | The Art Assignment 08:23 15,074
2015-03-13 Ten Ideas That led to a Different Idea | The Art Assignment | PBS Digital Studios 08:34 78,137
2015-03-05 Use creativity to transform a discarded object. | Brandan Odums | The Art Assignment 08:37 23,076
2015-02-26 Sorted Books Highlights | The Art Assignment | PBS Digital Studios 05:57 23,911
2015-02-19 Produce an Assembly Line | Bob Snead | The Art Assignment 08:47 15,699
2015-02-12 One Year of the Art Assignment! | The Art Assignment | PBS Digital Studios 06:06 22,379
2015-02-05 Become Someone Else | Tameka Norris | The Art Assignment 06:45 31,370
2015-01-29 Notes from New Orleans | The Art Assignment | PBS Digital Studios 05:30 12,549
2015-01-22 Facilitate an Encounter / Encuentro | Dignicraft | The Art Assignment 07:17 12,701
2015-01-15 Imprint Highlights | The Art Assignment | PBS Digital Studios 07:07 72,687
2015-01-08 Play a game of "Movement Telephone" | Ryan McNamara | The Art Assignment 09:37 19,669
2015-01-06 AFC Wimbledon v. Liverpool: Thoughts from the Greatest Game on Earth 03:05 418,939
2014-12-19 BUTFARTMAN Is Coming To Town! 03:59 180,289
2014-12-18 How do you convey emotion with furniture? | Christoph Niemann | The Art Assignment 07:02 46,754
2014-12-16 Jelly Face, Sharpie Face, Peanut Butter Face, and Mummy Dancers: The 2014 Project for Awesome 02:36 222,358
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 05:34 166,382
2014-12-04 Take a photo of a family member you don't know very well. | Laurel Nakadate | The Art Assignment 07:23 27,247
2014-11-20 Under the Influence Highlights | The Art Assignment | PBS Digital Studios 09:08 22,003
2014-11-13 Use video for an expanded moment. | The Art Assignment | Jan Tichy 07:05 22,923
2014-11-13 The History of Pizza John! 03:53 687,473
2014-11-06 Please Do Not Touch 08:49 114,993
2014-10-30 Leave a message for "The One That Got Away" | Oliver Blank | The Art Assignment 07:18 31,330
2014-10-23 Walk On It: Highlights | The Art Assignment | PBS Digital Studios 03:20 19,535
2014-10-16 Create a desktop monument.| Lee Boroson | The Art Assignment 07:31 27,269
2014-10-09 How to Critique | The Art Assignment | PBS Digital Studios 06:28 407,116
2014-09-25 Photo a friend. | Tanja Hollander | The Art Assignment 07:54 32,858
2014-09-18 Off: Highlights 8 | The Art Assignment | PBS Digital Studios 05:59 11,008
2014-09-11 Find Your Band | Bang on A Can | The Art Assignment 11:33 24,720
2014-09-04 How To Art Assignment 05:51 55,826
2014-08-28 Sorted Books | Nina Katchadourian | The Art Assignment 08:28 54,329
2014-08-21 Air Guitar: Book Club # 1 | The Art Assignment | PBS Digital Studios 06:52 18,795
2014-08-14 Make an imprint. | Sopheap Pich | The Art Assignment 06:54 42,241
2014-07-24 The Art Assignment: Vidcon Edition | The Art Assignment | PBS Digital Studios 12:42 36,844
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 38,850
2014-07-14 Hankgames Highlights: AFC Wimbly Womblys #57-70 03:27 5,175
2014-07-10 Drunk Rodney Dangerfield - John Green, Greg Benson and more (Beer and Board Games) 11:17 71,670
2014-07-10 How to Learn About Contemporary Art | The Art Assignment | PBS Digital Studios 05:51 131,798
2014-07-04 Hot Dog Contest 2014 06:06 173,218
2014-07-03 Make a Rug | The Art Assignment | Fritz Haeg 07:53 62,758
2014-07-02 Getting Drunk at VidCon (Beer & Board Games BTS) 03:21 26,565
2014-06-26 Draw a Psychological Landscape - Responses | The Art Assignment 05:00 25,591
2014-06-19 Take a photo of a reflection. | Lauren Zoll | The Art Assignment 07:06 51,043
2014-06-13 How to Visit an Art Museum | The Art Assignment | PBS Digital Studios 03:30 122,970
2014-06-12 World Cup Live Show with John! 57:20 21,302
2014-05-29 Find the quietest place. - Responses | The Art Assignment 05:21 23,325
2014-05-22 Walk On It | Kate Gilmore | The Art Assignment 06:44 50,455
2014-05-15 When Art Breaks the Law 07:29 109,051
2014-05-09 AFI's Top Ten Movies: AFC Wimbly Womblys #75 14:17 14,680
2014-05-08 Play a game of What, How, Where | Florian Rivière & Jim Walker | The Art Assignment 07:44 44,847
2014-05-01 Make art from something you've never seen - Responses | The Art Assignment 07:52 24,239
2014-04-24 Draw a Psychological Landscape | Robyn O'Neil | The Art Assignment 07:51 95,402
2014-04-17 Make an Intimate, Indispensable GIF - Responses | The Art Assignment 07:38 39,263
2014-04-14 The Art Assignment: AFC Wimbly Womblys #64 15:30 16,499
2014-04-10 Find the quietest place. | Jace Clayton | The Art Assignment 08:30 82,565
2014-04-03 Stakeout! - Responses | The Art Assignment 06:22 39,481
2014-03-27 Make art from something you've never seen. | David Brooks | The Art Assignment 08:36 74,384
2014-03-20 "How do you talk to your kids about art?" and Other Questions | The Art Assignment 04:15 112,767
2014-03-13 Make an Intimate, Indispensable GIF | The Art Assignment | Toyin Odutola 07:57 92,519
2014-03-06 Meet in the Middle - Responses | The Art Assignment 03:28 68,177
2014-02-27 Stakeout! | The Art Assignment | Deb Sokolow 09:18 104,733
2014-02-20 Meet in the Middle | Douglas Paulson and Christopher Robbins | The Art Assignment 09:06 204,063
2014-02-18 The Art Assignment - Alt Promo - Coming 02.20.2014 00:19 30,454
2014-02-13 The Art Assignment - Coming 02.20.2014 00:16 68,873
2014-02-02 WikiWars Championship - John Green vs. Andrew Gregory 08:31 110,149
2014-01-22 WikiWars - Sarah Green vs Sarah Gregory! 06:53 75,736
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 04:00 872,463
2013-11-13 How to Have a Good Marriage: AFC Wimbly Womblys #5 13:03 43,636
2013-09-24 The Art Assignment - Premiering Early 2014! 01:13 186,378
2013-02-15 President Obama Participates in a Fireside Hangout on Google+ 47:02 184,316
2013-02-14 John and Sarah and Obama and Elenalice 01:21 190,719
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 10,813
2012-07-05 IRL Athleticism: John & Sarah Play Wii Tennis #4 09:20 38,429
2012-07-03 Self-consciousness: John & Sarah Play Wii Tennis #3 06:21 40,684
2012-06-28 Sherlock: John & Sarah Play Wii Tennis #2 05:42 74,571
2012-06-27 John & Sarah Play Wii Tennis #1 07:21 74,722
2011-04-21 John Green, welcome in the Netherlands! 02:38 35,920
2010-06-16 In Defense of Contemporary Art 02:36 195,801
2009-10-26 Fame: The Road Trip 03:55 133,552
2009-07-29 Love and Romance Questions ANSWERED 04:00 1,053,552
2008-07-13 Willy's Elusive Head Turn 02:32 282,380
2008-06-26 Don't Suck on That Bone 03:48 290,540
2007-08-15 August 14th: The Blenderized Happy Meal (and Leg Waxing) 03:59 563,206