Cassie is back with her long-awaited clip for her upcoming single, “King of Hearts.”  Cassie hasn’t been on the scene for some years now, she had  the hit single “Me and You,” back in 2006 which peaked on the Billboard Hot 100 at # 3.  After a performance on BET’s 106 and Park, her hot flame begin to dim, as she was criticized for her vocals, or lack there of, and was just seen as another pretty face who secured a record deal.  Now fast forward 2011, can Cassie really make an impact with the likes of Rihanna dominating pop and urban radio.  Is her bark still bigger than her bite, or can she ignite interest back into her career.