Reese Witherspoon and Chris Pine Caught Kissing! (PHOTOS)

Walk the Line beauty Reese Witherspoon and Star Trek stud Chris Pine, caught in a passionate, spit-swapping embrace? Somebody sound the Hook-Up Alarm!

Oh, wait; scratch that; the above game of tonsil hockey was played purely in the name of professionalism. Pine and Witherspoon were merely locking lips while filming their upcoming movie, The Means War, in Vancouver. Nice work if you can get it.

Click through the photo gallery to see Reese and Chris go at it. Do you think they’d make a good real-life couple? Let us know in the comments section.