SNSD member Hyo Yeon broke out in tears during a psychological therapy session.
Singer Kim Hyun Joong replicated Rain's stage.
Sistar heated the stage with their red one-piece dresses.
Super Junior Shin Dong, upon being awarded the best entertainer award, made people laugh by stating "(Lee)Seungi, I'm sorry".
The viewers reponded enthusiastically to IU and Shin Bong Sun's stage.
There was a sound system mistake during KBS 'Music Festival'.
B2ST song 'Fiction' took the honor of '2011 Song of the Year' award.
Singer Kim Hyun Joong gave a sexy performance with After School members Nana and Kahi.
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There seems to be a love line between Girls Day So Jin and 2month member Do Dae Yoon.
Singer IU and Shin Bong Sun will be giving a collaboration stage together.