Popular boy group EXO just might have a new hit song.

On an episode of KBS "Immortal Song" that will be airing on August 31, EXO performed one of Jun Young Rok's songs. They adapted the song "Still a Dark Night" and made it into an urban R&B song similar to "Growl."

Since it seems like whatever EXO works on turns to gold, the same can be expected with this performance. The new urban R&B version of the song "Still a Dark Night" is expected to be a great hit among the fans.

In the waiting room, MC Jung Jae Hyung brought a lot of laughter by performing his own 40-something year old version of EXO's hit song "Growl." The song is currently at the top of many different music programs.

Recently EXO performed at the "M Countdown What's Up LA" concert that was held at the LA Memorial Sports Arena as part of KCON 2013. They finished the concert without a hitch, and will be busy working on their song "Growl" in the weeks to come.