Jennifer Lopez, iHeartRadio Music Festival 2015: The Photos You Need to See

Jennifer Lopez

Jennifer Lopez was one of the key performers at the 2015 iHeartRadio Music Festival and tonight begins the two-night special airing on the CW at 8:00 p.m. ET/PT. Her performance was full of hot and sexy moments, bootylicious moves and killer back-up dancers. Check out the best photos from her iHeartRadio set by clicking through our gallery. (Getty)