4minute's dancing queen HyunA has released her music video for Change! The song and teaser for the MV was released not long ago but it was still an excruciating wait. HyunA's new look definitely makes even sexier than before. And she proves her amazing dance abilities once again with powerful choreography. This makes me and I'm sure will make all of you pumped for Music Bank, where she will make her debut as a solo artist. Doesn't it seem like the solo projects girl group idols have been doing all succeed? First, Sandara Park with Kiss, Park Bom with You and I, and now HyunA. Following this pattern, Jiyoon of 4minute will probably do just as well. Check out the full MV: