luv-iu:

Digital sales (Singer..s? of the Year)
Jan - Secret - Shy Boy
Feb - IU - The Story Only I Didn’t Know
March - K-Will - My Heart is Beating
April - Big Bang - Love Song
May - 2NE1 - Lonely
June - Secret - Starlight Moonlight
July - T-ara - Roly Poly
Aug -  Lee Ssang - Turn off the TV
Sept - Davichi - Don’t Say Goodbye
Oct - Lee Seung Gi - Love Time
Nov - Wonder Girls -  Be My Baby
Dec - IU - You and I 

Album(s) of the Year
1st quarter - TVXQ
2nd quarter - B2ST
3rd quarter - Super Junior (confirmed)
4th quarter - SNSD (confirmed)