Choi Ye Na has dropped her performance music video for "Smartphone".

In the performance MV, Choi Ye Na takes over the MV sets with her choreography. "Smartphone" is the title song of her 2nd mini album of the same name, and it's an honest and confident track that's meant to blow away the midsummer heat.

Check out Choi Ye Na's "Smartphone" performance MV, previous MV, and let us know what you think in the comments below.