After getting pre-empted for the past 3 weeks due to the organization of the "2010 Mnet Asian Music Awards", "Mnet's M! Countdown" is finally back on December 9th with another weekly fun-filled music show, and this episode is packed with awesome performances. As there were an overwhelming number of artists making their comeback or debut due to the three week break, we have decided to include all of the performances in one article for this week only. Meanwhile, it was a battle between KARA and T-ara for the #1 spot on M! Countdown today, and in the end, it was latter who came out on top! Congratulations to T-ara on their first win since returning! Performers for today included Seo In Young, T-ara, KARA, Huh Gak, Untouchable, Jo Moon Geun, Lyn, Lisa, Brian, Yang Dong Geun, MTifulday, Younha, Tim, F.Cuz, D.Heaven, and Miho. Seo In Young. Huh Gak. F.Cuz. Tim. Younha. T-ara. KARA. Lisa and Brian. Lyn. Untouchable. The MCD Awards for this week was based on who was the best diet teacher. MCD News did a wrap of the 2010 Mnet Asian Music Awards.