Rachel Bilson loved "smacking" Hayden Christensen in their new movie.
The 26-year-old actress - who plays Millie, the love interest of Hayden's
teleporting character David Rice in 'Jumper' - didn't hold back when she was
told to slap and kick Hayden in the action film.

She said: "Oh yeah, I smacked him for real. There was no problem there, it
was fun. I also got to kick him on the ground. I don't know if you can
really see it because it's slightly off camera but it's there."
Hayden added: "The director Doug Liman was adamant that she give me a good
hit!"