Bristol Palin's Leno appearance: Levi, diva antics and awkward jokes

The "Get to know Bristol Palin" PR campaign is well underway. Season 11's wild card "Dancing with the Stars" contestant seems to be committing all of her time not spent in rehearsals or child-rearing getting friendly with the press.

She sat down with Jay Leno on "The Tonight Show" to talk about her decision to join the reality series, but conversation soon turned to Levi Johnston and teen pregnancy jokes. Oh, and she has a thing or two to say about those diva rumors.