Jessica Simpson Designing for a Cause

She's one of today's top footwear designers -- now Jessica Simpson is taking her eye for fashion and putting it into her new denim collection.

Jess caught up with "Extra's" AJ Calloway in NYC to dish about her clothing line, Jessica Simpson Jeanswear. "I feel anybody can be comfortable in them," she said.

See what other celebrities run their own clothing lines!

There's also a charity involved in Simpson's line. "If you go and buy a pair of Jessica Simpson jeans and take a picture of yourself and load it on Facebook, the proceeds will go to 'A Beautiful Me," Jessica said. "It's an initiative I launched. It's basically about self-esteem and loving yourself."

Click here to see Jessica Simpson's collection!