It’s been almost a month since After School released their Bang! single and it’s a real shame that we haven’t seen them perform that often on television due to unfortunate events that were out of their control. Despite not performing that often, their dance cheoreography has gained much attention and Pledis has released a Bang! dance lesson video for fans to pick up the dance.

Read more of "After School gives us a Bang! dance lesson" on AllKpop.