A virtual concert packed with A-listers -- from The Rolling Stones to Taylor Swift to Billie Eilish -- entertained fans around the world with a show celebrating health workers, as billions shelter at home due to coronavirus.
Lizzo, Jennifer Lopez, Stevie Wonder, Paul McCartney and LL Cool J also joined in the Lady Gaga-curated online party, which was backed by the international advocacy organization Global Citizen in partnership with the World Health Organization.