Dancing with the Stars: Bruce Jenner the next contestant?

Dancing with the Stars is quickly becoming a family affair for the Kardashians.

First there was Kim. Then Rob. Now their stepdad, Bruce Jenner, wants some time on the dance floor.

"They've never approached me," Bruce Jenner, former Olympic gold medalist, tells USATODAY's Lifeline Live. "But I would do it. I could do a good job. It'd be right up my alley."

Jenner is currently cheering on Rob Kardashian, a contestant this season.

Jenner says Rob "could go pretty far. Robert exemplifies what the show is all about. The total non-dancer who goes all out." Plus, adds Jenner, "The girls are all tweeting. We probably have 15 million followers."