Watch Kelly do her best Toni Braxton impersonation, share the surprising trait she finds sexy, reveal who made her the most nervous to perform for, and admit why she'd call Beyoncé if she were ever committing a crime. Plus, find out who her first celebrity crush was!
Kelly Rowland and Stevie Wonder perform Whitney Houston's Greatest Love of All at Muhammad Ali's 70th Birthday (2012)
Prince - Nothing Compares 2 U (feat. Jennifer Hudson) - Jennifer screams at 2:44