



The song is the title to their 'HAPPY BOX Part 2'. The song is by e.one, who has also worked with Wonder Girls�on "I Feel You", Cosmic Girls�on "Secret", and April�on "April Story". The song is a medium tempo dance song with an acoustic guitar and rhythmical saxophone melody.







Check out Nahyun�and D.ana's new images above and get ready for November 6th.

�will be coming back with title song "".