Ariana Grande Speaks for Cynthia Erivo at 'Wicked: For Good' NYC Premiere Amid Cynthia's Illness: 'She Has to Rest Her Voice!'

Cynthia Erivo and Ariana Grande Skipping Interviews at ‘Wicked: For Good’ New York Premiere

Ariana Grande and Cher Come Together for SNL Christmas

‘SNL’: Ariana Grande to Host With Cher as Musical Guest; Plus Josh O’Connor and Lily Allen