Wiz Khalifa, ‘Let It Go’ – Must-Have 2013 Songs
Now a dad, Wiz Khalifa has been stepping up his game in life and in his music. In his recent single, 'Let It Go,'the ‘O.N.I.F.C.’ shows a bit more of his thoughtful side with lyrics that empower people to keep going for what they want to do even though it may be tough right now...