Los Angeles - Bradley Cooper used his dance moves as a "way in" with women when he was younger.
The American Sniper star - who is dating model Irina Shayk - showed off his fancy footwork on the Late, Late Show with James Corden and admitted it always wowed the girls when he was a teenager.
He joked: "I did well in the Bar Mitzvahs growing up. I couldn't wait to get on the dance floor, that was my in."
The impressed host said: "You've already got some moves in your locker. I've seen you!
"I saw you at a party in New York... You pulled out some moves which was exceptional!"
Cue the music, Bradley was then pressured to bust a move for the audience... He's actually pretty good!
Meanwhile Bradley was joined on the show by fellow actors Andrew Garfield and Jake McDorman and the British host joked they all looked like the "best boy band" ever created when all seated on the sofa together.
He said: "We're just four hot guys hanging out. We are like the best boy band anyone could ever create, aren't we?
"[Jake is] the cute one, [Andrew] is 'the one with edge and [Bradley] is the guy who's everyone's favourite little sweetheart.
"I'm the fat one who writes the songs. But I'm on lead vocals."
Cue the music and watch Bradley bust a move for the audience... He's actually pretty good!