Guess what the flamboyant fitness fanatic did to fellow guest Bill Hader.
Cast member Julie Bowen is spilling details on the hit sitcom's upcoming fifth season.
The openly gay British actor takes on his first major American (and queer) role, alongside Jonathan Groff
"To get the opportunity to be on a show that celebrates everybody for being different, and for being more than what you see, is exciting. I think it's way overdue."
Video proof has arrived of Niall Horan mooning and Harry Styles kissing James Corden on British TV.
The hip-hop duo discusses their sexuality on Chelsea Lately.