티아라_나 어떡해 (Do you know me? by T-ARA@Mcountdown 2013.12.12)

효린_너 밖에 몰라 (One Way Love by HYOLYN@Mcountdown 2013.12.12)

Hyolyn

EXO_12월의 기적 (Miracles in December by EXO@Mcountdown 2013.12.12)

EXO

나인뮤지스_글루 (Glue by 9Muses@Mcountdown 2013.12.12)

9MUSES

노을_잊혀진다는 거 (Being forgotten by Noel@Mcountdown 2013.12.12)

Noel

FTISLAND_미치도록 (MADLY by FTISLAND@Mcountdown 2013.12.12)

FT ISLAND

크레용팝_꾸리스마스 (Lonely Christmas by Crayon Pop@Mcountdown 2013.12.12)

Crayon Pop

윤하_없어 feat. 이루펀트 (Nothing by Younha feat. Eluphant@Mcountdown 2013.12.12)

Younha