TVXQ win #1 + Performances from Jan. 16th 'M! Countdown'!

Mnet's 'M! Countdown' is back for its weekly show featuring performances by your favorite artists!

On this episode,GOT7 debuted with "Girls Girls Girls",AOA returned with "Miniskirt",Rumble Fish made her comeback with "The Virulent Song",Royal Pirates came back with "Drawing the Line", andTopp Dogg returned with "Open the Door".

As for the winners, the first place nominees wereTVXQandGirl's Day, but in the end,TVXQwon this episode with "Something"! Congratulations!

Other performers of the night wereGirl's Day,Kim Jong Seo,TVXQ,V.O.S' Kim Kyung Rok,Blady,Rain,1N1,Yoon Han,Jung Joon Il,Dal Shabet, andTwo Song Place.

Check out the performances below! [Videos will be updated as they become available.]