Though she's made several appearances as a musical guest in the past decade — and most recently dropped in for a special ...

The iHeartRadio Music Awards host and performers have been revealed exclusively by PEOPLE. Additionally, Nelly, Lady Gaga, ...

"I remembered that the last time I'd been there, I was with Tony [Bennett]. Tony would've just said, don't be nervous. Or, if ...

Live “host who doubles as musical guest” doesn’t have a great track record. Sure, we get the occasional Ariana Grande showing ...