Kate Upton Risks Double Nip Slip While Jumping on Movie Set

Whoa! Kate Upton risked a double nip slip jumping on a trampoline filming The Other Woman in Long Island, New York June 6. Jackson Lee/Splash News

Is this the new cat dance? Kate Upton joined seasoned comic actress Leslie Mann shooting comedy The Other Woman at the Hamptons in New York's Long Island on Thursday, June 6 — and the 20-year-old Sport Illustrated Swimsuit model narrowly avoided a major wardrobe malfunction as the twosome boogied on a trampoline.

Although the buxom blonde wore multiple layers (yellow bra, lacy white top and a salmon-toned hoodie sweatshirt), her world-famous cleavage was barely contained as she and Mann, 41, shimmied and bounced for the scene, in which their characters appear to be inebriated. The romantic comedy also stars Cameron Diaz and Taylor Kinney.

kate upton
Kate Upton risked a double nip slip jumping on a trampoline next to Leslie Mann while filming The Other Woman in Long Island, New York June 6. Jackson Lee/Splash News

Although she's ogled by men the world over, Upton (who has graced the cover of SI's swimsuit issue twice) also has her detractors — and she had a retort for those who called her "fat."

"You sit there and you're like 'Is something wrong with me?" she told Vogue. "The things that they're rejecting are things that I can't change. I can't change my bra size. They're natural! I can work out and I can stay healthy and motivated, but I can't change some things."

Sign up now for the Us Weekly newsletter to get breaking celebrity news, hot pics and more delivered straight to your inbox!

Want stories like these delivered straight to your phone? Download the Us Weekly iPhone app now!