I was reading this article about Luna's solo and expected to fall asleep while reading the article. "Oh, another main vocalist is going to vocally masturbate so that Koreans can jack off about her tal-- oh wait, Luna's going to do a dance track."
I'm even liking some of the teaser pictures. With fellow group member Amber releasing one awful song after another (is Amber trying to singlehandedly ruin f(x)'s reputation?), Luna comes back to save the rest of us f(x) fans with something unexpected from the main vocalist.
If the song is half as good as "Papi," it will be a success in my book.