Simon Cowell, Sofia Vergara, Heidi Klum, Howie Mandel, and Terry Crews sit and rewatch the best auditions and moments they've ever seen on America's Got Talent. The show's beloved judges revisit performances from singers Grace VanderWaal and Nightbirde to the young ventriloquist-singer Darci Lynne and the World Taekwondo Demonstration Team. 00:00 Intro 00:40 Grave VanderWaal 03:53 Nightbirde 07:27 Darci Lynne 09:34 Courtney Hadwin 11:10 World Taekwondo Demonstration Team 13:20 Kodi Lee Still haven’t subscribed to Vanity Fair on YouTube? ►► http://bit.ly/2z6Ya9M Want to stay in the know? Subscribe to Vanity Fair Magazine and be exquisitely informed ►► http://vntyfr.com/2RuQGW2 ABOUT VANITY FAIR Arts and entertainment, business and media, politics, and world affairs—Vanity Fair’s features and exclusive videos capture the people, places, and ideas that define modern culture.