The Insider.com

Reese Witherspoon, Chris Pine and Tom Hardy form an explosive love triangle in This Means War, the new action-comedy from director McG (Charlie's Angels: Full Throttle, Terminator Salvation), and the three stars tell The Insider's Brooke Anderson what it was like to lock lips and shed their clothes for the sake of the movie!

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In theaters Valentine's Day, This Means War finds dangerous CIA operatives Chris and Tom, inseparable partners and best friends, falling independently for Reese. But when they discover that they're vying for the affections of same girl, all bets are off – and may the best man win!