After the Chuseok holiday break last week, M! Countdown returns for another exciting show filled with awesome performances. T-ara's Eunjung, Hyomin, and Jiyeon are�confirmed as MCs for this episode. Aside from the comeback stage for Se7en, and the debut stage for Co-Ed, other performers on today's episode include: V.O.S, Co-Ed, Dalmatian, Sori, miss $, San-E, Oh Jong Hyuk, Park Ki Young, Sunny Side, SunMin, and Moon Ji Eun. 2NE1 won today's M! Countdown after edging out B2ST who had just released their comeback album this week but will only perform from next week. This was 2NE1's 2nd consecutive #1 on M! Countdown and maintains their winning momentum.�Congratulations to 2NE1! Check out their performance and encore below! 2NE1 2NE1 Encore Check out the rest of the performances. Moon Ji Eun - Hibiye Hibiyo http://www.youtube.com/watch?v=VdRAVftOEhg V.O.S - Full Story http://www.youtube.com/watch?v=nGM0TkHRFSs Dalmatian�- Round 1 http://www.youtube.com/watch?v=suawKJchyK8 San E Feat. Min - Tasty San http://www.youtube.com/watch?v=1tEFGpd6RaA Sori - You're Not My Style http://www.youtube.com/watch?v=DdHf3oBxBh0 HAM - So Sexy http://www.youtube.com/watch?v=yvb8otVZeS0 Oh Jong Hyuk - Heart Is Beating http://www.youtube.com/watch?v=inytgqEPhfo Miss $ http://www.youtube.com/watch?v=WRKd3Prh5ak Park Ki Young http://www.youtube.com/watch?v=n4Jxg1HOIoc Sunny Side - Bad Guy Good Girl http://www.youtube.com/watch?v=s0S6VZGp4m0 SunMin - Rainbow Bridge http://www.youtube.com/watch?v=QTJ2tJm9Gco