Its another fashion face-off between girl group idols Krystal of f(x) and Uee of After School who were spotted in this bustier dress from the Push Button Spring/Summer 2012 collection. Uee donned the dress for Ceci magazine’s July 2012 issue, and Krystal for Oh Boy! magazine’s September 2012 issue.

Which girl brought it with this sexy princess look? Vote in the poll, and share your thoughts on their looks in the comments below.