Actress Meryl Streep; actor Jason Ritter; Blake Shelton performs.

Actor Jamie Dornan; actress Danai Gurira; Russell Dickerson performs.

Actor Milo Ventimiglia; actress Heather Graham; Kane Brown performs.

Actor Oscar Isaac; Olympic snowboarder Red Gerard; chef Massimo Bottura.

Retired professional basketball player Charles Barkley; actress Chloe Bennet; Monica performs.

Actress Natalie Portman; professional basketball player Kyrie Irving.

Actress Allison Janney; actress Maisie Williams; Kent Jones performs.

Actor Jason Bateman; chef David Chang; X Ambassadors perform.

Actress Oprah Winfrey; actor Timothee Chalamet; Andra Day and Common perform.

Actress Saoirse Ronan; actor Kyle Chandler; Joey Dosik performs.

Actor John Cena; Rep. Joe Kennedy III (D-Mass.); Rozzi performs.

Actors Don Cheadle, Benedict Cumberbatch, Elizabeth Olsen and Winston Duke; Morgan Wallen and Florida Georgia Line perform.

Singer Miley Cyrus; Sen. Elizabeth Warren (D-Mass.).

Actress Shailene Woodley; TV host Jordan Klepper; Blink 182 performs.

Actor Riz Ahmed; actor Brad Garrett; Avril Lavigne performs.

Rapper Cardi B; congressional hopeful Alexandria Ocasio-Cortez; J Balvin and Zion & Lennox perform.