HyunA took the top spot on domestic and international music charts at the same time as her comeback after a year and two months. "I'm Not Cool," the title song of her 7th mini album of the same name has entered the top of major domestic real-time music charts since its release on Jan. 28. 

The title song's MV ranked 2nd on Bugs and Genie on the real-time chart, and quickly settled on the Melon 24Hits chart, predicting a long-term uptrend.

Watch the MV for "I'm Not Cool" below!