백아연 - 그냥 한번 (feat. JB of GOT7) (Just Because) Piano Cover HD

Short piano cover of Baek A Yeon's Just Because featuring JB of GOT7. 짧고 심플하게 편곡해 봤어요. 즐겁게 들어주시길 바랍니다 :) Website: http://bit.ly/doopiano...