Are you very excited for the Gavin and Stacey Christmas Special? You may want to watch the Graham Norton Show tonight.
Two of the sitcom's stars, Ruth Jones and Rob Brydon, will be on the red couch.
From the new blockbuster Star Wars: The Rise of Skywalker, Daisy Ridley and John Boyega will also be on the show.
Superman himself, Henry Cavill, will be chatting about starring in the new fantasy drama series The Witcher.
Robbie Williams is tonight's musical guest. He'll be performing a song from his new album The Christmas Present.
The Graham Norton Show airs on BBC One at 22:35.
