Lil Wayne + Nicki Minaj to Perform at 2013 Billboard AwardsLil Wayne + Nicki Minaj to Perform at 2013 Billboard AwardsLil Wayne and Nicki Minaj will be going back to high school on Sunday night, May 19, when the YMCMB duo performs together at the 2013 Billboard Music Awards.Amy SciarrettoAmy Sciarretto