Before Hyolyn became K-pop's official "summer queen," before debuting as part of girl group SISTAR and before the stage name, there was a teenager...

Sixteen years after debuting as Sistar’s powerhouse vocalist, Hyolyn says she no longer feels the need to reinvent herself. Instead, with her fourth EP, “Origin

Before Hyolyn became K-pop's official "summer queen," before debuting as part of girl group SISTAR and before the stage name, there was a teenager...