T-ara�N4 have debuted with�"Countryside Life".

The subunit, which is a shortened form of 'T-ara�Brand New 4',�consists of members�Jiyeon,�Eunjung,�Hyomin, and�Ahreum, and goes by the name 'T-araN4', �signifying the transformation of the four members.

Check out their debut performance below!