Kate Upton Is Hot in `The Other Woman’; Cameron Diaz Says What’s Behind Kate Upton’s Boobs Is More Impressive

Kate Upton's steamy ad for the new film "The Other Woman" makes you long for the beach. Kate Upton plays the other woman in Nick Cassavetes's upcoming comedy, "The Other Woman."

Kate Upton, the Sports Illustrated icon, steals the Cameron-Diaz-cheating movie, but her co-stars don't mind.

According to her co-stars in "The Other Woman," Kate Upton knows how to make the most of her bikini picture experience. Leslie Mann told Yahoo Movies, "She knows how to run in a bathing suit. She said she knows how to do it and not bounce too much."

And co-star Cameron Diaz gushed "She's a professional."

Cameron Diaz told Hello! magazine: "Kate is the greatest - and what's behind the boobs is unbelievable. It's incredible how smart she is and how wise she is and how she sees everything. She doesn't miss a thing. She calculates everything so fast. She's like a bullet, she just shoots it right back and you are like, 'God bless you, you are amazing'."

Kate Upton recently told to E! News that Diaz and Mann "were the most inspirational and amazing women I had the honor to work with. They were really helpful in my experience with the movie, and I really appreciated all of their advice and all of their encouragement."

Kate Upton can't stand her big boobs, she told The British Newspaper The Sun "I wish I had smaller boobs every day of my life as I love to wear spaghetti tops braless or go for the smallest bikini design. Every single day, I'm like, 'Oh, man, it would be so much easier,' especially if people didn't constantly bring them up," she

Kate Upton's "The Other Woman" was directed by Nick Casavettes, who also made the films "The Notebook" and "Alpha Dog." The Other Woman stars Nicki Minaj, Leslie Mann, Taylor Kinney and Cameron Diaz.

Leslie Mann's character Kate is married to Mark played by Nikolaj Coster-Waldau of HBO's "Game of Thrones." At first Kate is upset when Mark is cheating with Carly, played by Cameron Diaz, until they band together for revenge only to find out about Kate Upton's Amber, the new Other Woman

Supermodel Kate Upton has been called a "modern day Marilyn Monroe" going from Sports Illustrated covers to movies. Kate did a silver plated cameo in the film "Tower Heist" in 2011 and raised the temperatures of "The Three Stooges" in 2012. Upton's third film, "The Other Woman," is no cameo though. It looks like she spars evenly with Leslie Mann and Cameron Diaz.

The Other Woman opens April 25, 2014.