Just before the end of 2011, MBC aired a night full of K-Pop entertainment from popular groups like Super Junior, Wonder Girls, SNSD, 2PM, Infinite, BEAST, f(x), After School, T-ara, 2NE1 and many more.
However this greatly anticipated night ended with disappointment as there was a multitude of stage errors and faults in sound and lighting.
The most noticeable mishaps arose during the performances of U-Kiss, MBLAQ, SHINee, Wonder Girls, and 2PM.
U-Kiss seemed to have had a communication error and quickly improvised into their 0330 performances as their screen suddenly changed, causing confusion and embarassment to members. However they still managed to execute a powerful performance despite the sound difficulties with their mics.