Four years ago, Yoon Jong Shin and Kang Seung Yoon met for the first time on Mnet's 'Superstar K2' so this reunion is one that many have been looking forward to. Their single is release is titled "Wild Boy" and Mino features in the rap portion.
Yoon Jong Shin wrote and composed the song with Postino taking charge of the arrangement. Mino also wrote his own rap part.
So without further ado, check out "Wild Boy" above as we cross our fingers that this is a sign that the boys of WINNER are getting ready for their debut!