Nicki Minaj recently revealed some rather shocking information about herself in an interview with Fader. The buxom caramel barbie admitted she has a bit of a mental problem: she's bipolar.

"Anybody that knows me, knows that I have a very, very, bipolar personality. So one minute I'm excited, and the next minute I'm crying, and the next minute I'm cussing and yelling, and the next minute I'm singing Enya," Nicki told writer Julianne Escobedo Shepherd. "I'm not kidding. And the point is, my rap style now reflects my true personality."

Minaj, who has risen to fame in the past few months, says she's enjoying her new found celebrity, including signing all those autographs. "I wish I could fricking remember the first boob that I signed. I don't know why I did it, but now I can't go anywhere and not do it. People come up to me wherever I am, girls, sexy girls, like, 'Can you sign my boob?' I mean, n*ggas in the club look at me like I'm a pimp. They like, Whaaat? Cause they be fly chicks. I don't know, but I do know it's a great thing."

You gotta love that girl! And what's not to love about any Sagittarius woman btw? Nicki's debut album, tentatively titled Nicki World: Barbie World, is scheduled to drop later this year.