Fred Thompson, Jesse Ventura and 11 others who went from the small screen to the podium

Did you know that before he hosted his eponymous chair-throwing, fist-flying talk show, Jerry Springer was the mayor of Cincinnati?

Going from politician to TV star may be an unusual path, but the opposite route is actually quite common.

Here are 13 stars who made -- or tried to make -- the leap from primetime to politics.

I usually associate Real World cast members with drunken barfights, threeways, and tearful meltdowns--but politics? That's a first. Kevin Powell, former Real World reality star, is running for Congress in Brooklyn's 10th District. Old-timers like myself remember Kevin from the show's very first season, back when the cast members weren't equal parts hot and crazy.

Powell's post-reality career has set him apart from the typical fame-seeking MTV celebs. According to his campaign website, he's written seven books and is a successful lecturer and activist. That certainly beats stints on The Surreal Life and the Real World/Road Rules Challenge.