John Legend and Chrissy Teigen celebrate with friends, family and song.
John Legend
Self
Chrissy Teigen
Stevie Wonder
Zach Galifianakis
Kenan Thompson
Jane Lynch
Darren Criss
Meghan Trainor
Raphael Saadiq
Kelly Clarkson
Adam Levine
Blake Shelton
Awkwafina
Kim Kardashian
Kris Jenner
Antoni Porowski
Tan France
Karamo Brown
Bobby Berk
Jonathan Van Ness
Neal Brennan
Ben Schwartz
Retta
Derek Hough
Sam Richardson
Yassir Lester
Luna Stephens
Miles Stephens
Michael Uva
Santa
