(Celebuzz) Mariah Carey may be known for her supposed outrageous diva demands, she once insisted "I don't do stairs", but who knew she has a wicked sense of humor, too?The 42-year-old songstress is set to give American Idol a new lease on life, but according to her brother, the mother of two will bring a lot more than that to the ailing FOX show.
"Mariah is hysterically funny, and I don't think people really know that," the songstress' sibling, Morgan Carey, told Celebuzz.
"I think her fans and fans of the show will appreciate her sense of humor. She's classic." more on this story
