The idol groups that performed last night were : 2PM, 5 dolls, FT Island, F(x), TaeWoo Kim, TVXQ, Rainbow, Beast, Shinee, Inkook Suh, Sistar, IU, After School, U-Kiss, ERU, Jewelry Gina, Kara, K0Will, T0ara, 4minute, and Flower.
![]() |
Teenagers cheering |
Each idol groups performed their hit songs, and the concert lasted for about 3 hours. During those three hours, the audience were able to forget the concerns they have and release stress. There weren't any major accidents, and the 2011 Dream Concert was a success.