07/16/2010 05:12 am ET Updated May 25, 2011

Oliver Stone: I'm Cupid For Shia & Carey

While Wall Street: Money Never Sleeps stars Shia LaBeouf and Carey Mulligan huddled affectionately nearby on Friday in Cannes, director Oliver Stone couldn't help but reflect back to watching the two fall in love on set.

"It was all thanks to me," Stone told PEOPLE, laughing, of the young costars' "amazing and wonderful" romance during a lush party in the hills above Cannes, following the film's premiere.

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