Global Citizen and the World Health Organization are putting on "a global broadcast and digital special to support frontline healthcare workers and the WHO." One World: Together at Home airs on Saturday, April 18 (which would've been part of the second weekend of Coachella, before it was postponed) at 8 PM ET on ABC, NBC, ViacomCBS Networks, and iHeartMedia.

The lineup, which was curated in collaboration with Lady Gaga, includes appearances from Alanis Morissette, Billie Eilish and her brother Finneas, Green Day's Billie Joe Armstrong, Burna Boy, Coldplay's Chris Martin, Pearl Jam's Eddie Vedder, Elton John, Idris and Sabrina Elba, J Balvin, John Legend, Kacey Musgraves, Keith Urban, Lizzo, Maluma, Paul McCartney, Stevie Wonder, and more. See the full lineup on the poster above. Jimmy Fallon, Jimmy Kimmel, and Stephen Colbert host.