Supermodel Kate Upton has gone from Model of the Year to giving the big screen a try in the upcoming flick The Other Woman.

"For me, it's been such an amazing year and such a great experience. I've worked with some of the most iconic people and I've been very grateful for the whole experience, but I still feel like it's just the beginning, and I have a lot of ways to grow and I just want to continue in this direction," Upton said.

In the film, Upton stars alongside Cameron Diaz, who found out her boyfriend is cheating on her. So she teams up with her best friend, Leslie Mann and his mistress (Upton) to get back at her.

"I was on set with Cameron Diaz and Leslie Mann and they 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 throughout the movie set."

As far as what direction she's going in, the 21-year-old is still deciding what type of character to tackle next.

"I'm not really sure what I want my next role to be, but I just really want to feel confident and feel like it's a good choice for me because I'm such a new actress...Honestly, I don't know what my strengths are; I'm just trying to find my niche in the acting world."

The Other Woman hits theaters on April 25, 2014.

Tags: Kate Upton