Mnet's "M! Countdown" is back with another episode of great performances! Competing for the #1 spot, it was a hot battle between Wonder Girls, Lee Seung Gi, and Brown Eyed Girls, but in the end, it was Wonder Girls who clinched a win with "Be My Baby"! Congratulations to the Wonder Girls! == Other performers tonight included SNSD, Wonder Girls, Noel, Seo In Young, T-ara, Son Ho Young, TRAX, Lee Ji Hye, RaNia, Electroboyz, M.I.B, BoM, LEDapple, WE, and A-ble. Check out the performances below! === < BoM > **Comeback** - < LEDapple > **Comeback** - < Electroboyz (w/SISTAR's Hyorin) > **Comeback** - < TRAX > **Comeback** - < SNSD > **Special Goodbye Stage [to celebrate triple crown win]** - < A-ble > **Debut** - < WE > **Debut** ==