'Music Bank' After School, 'Could You be Any Sexier than Them?'

After School showed off their sexiness.

In KBS2 "Music Bank" aired on the 20th, girl group After school performed their title song "Flashback."

On this day, After School wore a silver, tight mini dress and unleashed their charm with their provocative dance moves. Their eye glares were also noticeable. Their wave dance with their "coke bottle" bodies were also breathtaking.

After School's title song "Flashback" is about the heart of a girl who wants to go back to the days when she was happy as a couple.

Photo Credits: KBS2