This is the most underrated song in SNSD korean catelouge i feel. For some reason it does not recieve the same love as their releases before it. The vocals were strong, the dance break was fantastic. Jessica with the ...you bad bad bad boy you so bad The MV itself also was pretty damn cool, seeing the girls dressed up as nurses (but not really) and suits.
After the epic dance breaks, ears are truly blessed , as the oh ,ni ape, leads into the crazy Tiffany scream. Followed by Jessicas , oh you areeeeeeee MR MR,into Taeyeons oooooooooooooh. Their voices match so perfectly in this song,and the blending of the Tiffany/Taeyeon/Jessica after the dance break is pure goosebumps.
It is my favourite korean release. And is rarely talked about in this manner. The dance,the vocals, the break, the slayage,the looks.....you dont get much better than this
Oh and the live stages were a blast to watch too, SNSD in suits, SNSD in dresses lol.