Kristen Stewart's Ex, Michael Angarano, Stars in New 'Ceremony' Trailer!

By:OK! Staff

Feb. 4 2011, Published 12:29 p.m. ET

While Kristen Stewart's been trying to hook up with Robert Pattinson in Twilight, her ex, Michael Angarano has been trying to hook up with Uma Thurman in Ceremony!

OK! COVER STORY:ROB TELLS KRISTEN TO CHOOSE

In the upcoming movie, Michael plays Sam who's a young man that crashes a wedding in order to get a 30-something woman (Uma) back.

And Uma actually links Michael, Kristen and Robert Pattinson all together. Rob tries to hook up with her in his upcoming film Bel Ami!