Actor John Goodman (The Conners (2018)); actress Regina Hall (The Hate U Give (2018)); NCT 127 performs. ...

Actress Lena Dunham (This Changes Everything and Once Upon a Time in Hollywood); actor Frank Grillo (Donnybrook); Young the Giant perform; ...

Actor Ryan Gosling (First Man); UFC President Dana White; comic Devin Field performs; ...

Actress Sarah Paulson (American Crime Story); author Stormy Daniels; Kacey Musgraves performs; ...

Actor Henry Winkler (Barry (2018) and Arrested Development (2003)); actress Jenny Slate (Venom (2018)); Lindsey Buckingham performs; ...

Sharon Osbourne (The Talk); actor Jay Ellis (Insecure); T.I. and Yo Gatti perform; ...

Actor Riz Ahmet (Venom); actor Brad Garrett (Single Parents); Avril Lavigne performs; ...

Actress Sofia Vergara (Modern Family); actor David Alan Grier (The Cool Kids); Tyga and Offset perform; ...

Actress Viola Davis; comic Hasan Minhaj; Bastille perform; ...

Actress Olivia Wilde (Life Itself (2018)); actor Noah Centineo (The Fosters (2013)); Jungle perform; ...

Professional baseball player Matt Kemp; Wiz Khalifa performs; ...

Actor Peter Dinklage; actress Issa Rae (Insecure); Ann Wilson performs; ...

Actress Annette Bening (Life Itself (2018)); John Mayer performs; ...

Actress Cate Blanchett (The House with a Clock in Its Walls (2018)); actor Ben Mendelsohn (The Land of Steady Habits (2018)); The Chainsmokers perform; ...

Singer Christina Aquilera; actor Paul Scheer (Slice); Slash and Myles Kennedy and the Conspirators perform; ...

Actor Keegan-Michael Key (The Predator (2018)); animal expert Dave Salmoni; ...

Actor Sean Penn (The Professor and the Madman (2019)); actor Taran Killam (Night School (2018)); St. Paul and the Broken Bones perform; ...

Sportscaster Terry Bradshaw; actress Shannon Purser (Riverdale, Rise and Sierra Burgess Is a Loser); Dreamers perform; ...

Actor Jim Carrey (Kidding); TV personality Andy Cohen (Watch What Happens Live with Andy Cohen (2009)); Nathaniel Rateliff and The Night Sweats perform; ...

Comic Sarah Silverman (I Love You, America (2017) and Ralph Breaks the Internet (2018)); musician Dave Matthews; the Dave Matthews Band perform; ...

Actor Rami Malek (Mr. Robot (2015) and Papillon (2017)); actress Jennifer Love Hewitt (9-1-1 (2018)); The Lemon Twigs perform; ...

Actor Don Cheadle (Black Monday (2019)); actress Zoë Kravitz (Kin (2018) and Big Little Lies (2017)); Blood Orange and ASAP Rocky perform; ...

Actor Tom Arnold (Bigger (2018)); actor Jerrod Carmichael; Death Cab for Cutie perform; ...

Actress Tracee Ellis Ross (Black-ish (2014)); Dr. Sandra Lee (Dr. Pimple Popper (2018)); Chvrches perform; ...

Actor Jeff Daniels (The Looming Tower (2018)); TV host Wolf Blitzer (The Situation Room (2005), Wolf (2014) and CNN Newsroom (1989)); Charlie Puth performs; ...

Rapper Kanye West; actress Awkwafina (Crazy Rich Asians (2018)); ...

Actress Kristen Bell (Like Father (2018) and The Good Place (2016)); actor John David Washington (BlacKkKlansman (2018) and Ballers (2015)); Brett Eldredge performs; ...

Actress Megan Mullally (Will and Grace); actor John Cho (Searching); Juice WRLD performs; ...

Actor Jason Bateman (Ozark (2017)); reality-TV personality Rebecca Kufrin and her fiancé, Garrett Yrigoyen; Meghan Trainor performs; ...

Musician Dave Grohl; author Bret Baier (book, Three Days in Moscow); Courtney Barnette performs; ...

TV personality Sean 'Diddy' Combs; actress Betty Gilpin (GLOW (2017)); Johnnyswim and Drew Holcomb and The Neighbors perform; ...

Actor Christian Slater (Mr. Robot (2015)); author Sean Spicer (book, The Briefing); Dan + Shay perform; ...