Disney alum Demi Lovato performed at Hammerstein Ballroom in NYC this past weekend
and surprised the crowd with her own rendition of Lil' Wayne's How To Love.
This time last year Lovato went into rehab for an eating disorder, quit touring with the Jonas Brother and her Disney show. Since then, she's worked with Timbaland and Missy Elliot on her forthcoming album Unbroken but we we're shocked she took up Weezy's rap ballad. --BDP