Revenge of the Sith premiered, Rachel Bilson appeared in an Instagram video as Darth Vader, aka Anakin Skywalker, originally played by her ex Hayden Christensen.

Tony Award-winner Jonathan Groff joined Live with Kelly and Mark to chat about his new Broadway show Just in Time and show off some of his dance moves in the show. Watch the video now!

John Mulaney is set to welcome three comics and a new musical super-duo to this week's episode of 'Everybody’s Live.' ...