Celebrities and global health experts band together for a global event to support frontline healthcare workers and the World Health Organization. Jimmy Fallon, Jimmy Kimmel, and Stephen Colbert cohost the epic special, broadcast on ABC, CBS, NBC, and numerous digital platforms.

Lady Gaga curates the lineup of entertainment superstars performing, including: 

Artists featured in the broadcast will include: Alicia Keys, Amy Poehler, Andrea Bocelli, Awkwafina, Billie Eilish, Billie Joe Armstrong of Green Day, Burna Boy, Camila Cabello, Celine Dion, Chris Martin, David & Victoria Beckham, Eddie Vedder, Ellen DeGeneres, Elton John, FINNEAS, Idris and Sabrina Elba, J Balvin, Jennifer Lopez, John Legend, Kacey Musgraves, Keith Urban, Kerry Washington, Lady Gaga, Lang Lang, Lizzo, LL COOL J, Lupita Nyong’o, Maluma, Matthew McConaughey, Oprah Winfrey, Paul McCartney, Pharrell Williams, Priyanka Chopra Jonas, Sam Smith, Shah Rukh Khan, Shawn Mendes, Stevie Wonder, Taylor Swift, and Usher.

But that's not all!  Many more performers will be on the digital platform, including Annie Lennox,  Ben Platt, Billy Ray Cyrus, Common, Ellie Goulding, Heidi Klum, Jack Black,  Jennifer Hudson, John Legend, Kesha, Lady Antebellum, Leslie Odom Jr., Megan Rapinoe, Michael Bublé, Rita Ora, and Samuel L Jackson, to name just a few!   

The program also features real experiences from doctors, nurses, and families around the world.

The program goes live at 8pm, with some digital content starting earlier. Check your local listings to see what time it will be airing.