The cavalcade of stars, many performing from their living rooms and kitchens, featured Beyoncé, an unannounced addition, Christina Aguilera, Ariana Grande, Josh Groban, Michael Bublé and Demi Lovato.

The cavalcade of stars, many performing from their living rooms and kitchens, featured Beyoncé, an unannounced addition, Christina Aguilera, Ariana Grande, Josh Groban, Michael Bublé and Demi Lovato. https://t.co/mfsDACIuR5

— USA TODAY (@USATODAY) April 17, 2020