MTV's Celebrity Rap Superstar is none other than Shar Jackson.

The mother of a few of Kevin Federlien's kids beat out Playboy Bunny Kendra Wilkinson on last night's season finale.

"I couldn't believe it. I just knew Kendra had it since she was definitely a favorite." Jackson told People magazine. "It's hard to beat a Bunny!"

Joking aside, Shar reveled in the surprise victory: "I looked up at my kids and the look on their faces made me tear up. They were so proud of me."

So, what's next for Jackson, who used this reality show as a forum to bash Britney Spears a bit?

"If I can have a career having fun, that's just awesome," she said about pursuing a music career, "I really, really enjoy it. Why not?"