That was the first time they performed that song LIVE this year if i am not mistaken.The feeling is really different when they performed the song on the show after making their debut for two years,suddenly i feel that they have become more matured.
Besides their maturity,another thing that caught my attention is the outfits they are wearing during that performance,they looked so well with the jumpers and mini skirts.
"Beyond 9" is written on the jumpers they are wearing and the outfits are sponsored ny BSX.If you watch the pictures hrere clearly,you will notice that Yoona is the special one,she is wearing white jumper with "Beyond 99" on it!!!!
SNSD's Performance wearing "Beyond 9"!