I think f(x) is Krystal and the background dancers, but that outfit second is pretty trashy.
She is good, I'm to goofy to keep that same face all the time. I would've been laughing the whole time.
I'm ready to get wild dreams with her thanks
Too bad f(x) lost Sulli...Now all the attention goes to Krystal.
Sulli never got any attention. lol
meh.. Krystal is overated. She's good looking albeit a little plain.also what the fuck is she wearing?