After years of being followed around by a camera crew regularly, Audrina Patridge admits that she's finally ready to walk away from The Hills. "I'm almost done with The Hills," says Audrina about the MTV series that made her famous. "We're in the middle of finishing these episodes and I'll be leaving then." But, don't worry, the 24-year-old isn't planning to avoid the camera forever — she's reportedly ditching the glamorous reality series to develop her own show as well as focus on her movie career. "It feels like I'm graduating. I'm taking the next step and growing up and maturing and moving on in my life," adds Audrina, who co-stars opposite Rumer Willis in Sorority Row, which opens in theaters on September 11.