Hollywood couple Ryan Phillippe and Reese Witherspoon have no plans to co-star in a film together, following Cruel Intentions seven years ago (99) The pair met at the Oscar winner's 21st birthday party in 1997 and went on to play lovers in the thriller in 1999 - the same year they married and Witherspoon gave birth to their first child Ava Elizabeth Crash heart-throb Phillippe says, "Sometimes I think it's a little cleaner to, at least at this stage in our lives, keep that stuff separate "I'd never write anything off completely, but I just feel like there's something to be said for the individuality and mystery of doing things on your own "