Mike Catherwood

Mike Catherwood

Mike Catherwood 'Loveline's Lover Boy" Dancer Partner: Lacey Schwimmer

Born and raised in Los Angeles, Mike Catherwood (aka "Psycho Mike") has an eclectic background from the city that made him the person he is today. Michael is a mixed-race Hispanic who immersed himself in the L.A. punk and hard rock scene as early as he can remember. He headed east to study theatre at Rutgers University, where he enjoyed the emerging Jersey punk scene.

After finishing school, Mike returned to L.A. to become a member of the top-rated Kevin & Bean Morning Show on KROQ-FM. Known to listeners as "Psycho Mike," he has developed many of the show's most well-known characters and segments. His often-controversial music has garnered him worldwide notice and acclaim.

In addition to the Kevin & Bean Show, Mike is the co-host of Loveline Radio with Dr. Drew Pinsky and has guest-hosted on E! Entertainment's The Daily 10 and most recently on Live with Regis & Kelly. Mike has also done numerous successful voiceover and commercial campaigns for such clients as Major League Baseball, TNT, Discovery Channel and AT&T.

You won't hear many punk songs on Dancing With The Stars, but we're thinking a guy like "Psycho Mike" will make the most of anything thrown his way! Photo Credit: Kenneth Dolin Photography

Petra Nemcova "The Super Model Survivor" Dancer Partner: Dmitry Chaplin

Born and raised in Karvina, in the Czech Republic, Petra Nemcova took the modeling world by storm after being discovered by a modeling scout on the streets of her native country. She has graced the pages and covers of magazines such as Elle, Harper's Bazaar, Shape, Cosmopolitan, Vanity Fair and the Sports Illustrated Swimsuit Edition.

In 2004, Petra suffered a broken pelvis and severe internal injuries while on vacation in Thailand during the devastating Tsunami. After her recovery, she created the "Happy Hearts Fund" (www.happyheartsfund.org), a charitable organization and campaign dedicated to improving children's lives through education and sustainable programs in natural disaster areas.

Happy Hearts Fund, since its inception in 2006, has rebuilt 47 schools and kindergartens, with eight currently on their way, and has presence in nine countries, including Thailand, Indonesia, Mexico, Peru, Sri Lanka, Haiti, India, Chile and Hurricane Katrina-affected areas of the United States. 100 percent of all donations received are directed to children's programming.

Petra has obviously stepped up to great challenges in the past. Now she'll have one more to embrace as she takes to the stage on Dancing With The Stars! Photo Credit: 2010 Wire Image