SNSD Hyo Yeon was walking on to the red carpet.

'2011 SBS K-Pop Festival', which was held at Ilsan Kintechs Hall and lively broadcasted on Dec. 29, was hosted by Lee Seung Ki, Song Ji Hyo, and SNSD's Yoona.

In addition, SNSD, Super Junior, B2ST, 2PM, 2NE1, Wonger Girls, Kara, TVXQ, MBLAQ, T-ara, Miss-A, f(x), IU, 4 Minute, After School, Infinite, FT Island, CNBlue, U-Kiss, Rainbow, Boy Friend, K-Will, Davichi, Kim Hyun Joon, Lee Seung Ki, G.Na, A-Pink, Dal Shabet, B1A4 performed on the stage.

Photo: online community