On American Idol, Paula Abdul is out and Ellen DeGeneres is in.
On America's Top Talent, meanwhile, an even more controversial switch has taken place: Kara DioGuardi has been replaced by Miley Cyrus!
Just for one episode of the latter's TV show, that is.
DioGuardi guest stars on the October 18 episode of Hannah Montana, as the title character fills in for her (alongside judges Andy and Byron) on the aforementioned made-up competition.
Hannah's experience as a guest judge gets complicated, though, when Oliver auditions and does a great job. Below, Cyrus and DioGuardi interact in a scene:
Look at that: we just wrote an entire article about Miley without mentioning her typically grating, self-serving, pompous behavior. Aren't you proud of us? We knew we could do it!
Check out three more shots of DioGuardi guest-starring on Hannah Montana below: