As a former member of the wildly successful group Sistar, vocalist Hyolyn has racked up more experience than most other acts on this list – and she's just getting started. But now that the group has disbanded and she's setting off on her own, she also has a lot more to prove. Best known for her mighty vocal range and her group's fun and flirty repertoire, Hyolyn is now readying music on her very own label, bride (stylized as brídʒ). In her first independent release, "To Do List," the singer laments staying busy to keep her mind off the ex – meanwhile flaunting all the colors of her voice. The sexy follow-up, "Dally," gives the cold shoulder to an ex-lover trying to resuscitate a long-dead relationship. Hyolyn glows as always, but it's her enticing and commanding choreography that keeps her ahead of the pack.