This summer is about to get HOTTER and they are responsible for it! They're style and talent is totally different from your average girl group! They are the sexy divas - SISTAR! SISTAR is back with "TOUCH MY BODY," and will be joining the ASC family!

Far apart, but together in heart!

Look forward to an exclusive SNS interaction with SISTAR, the girls with sexy and addicting charms and incredible vocal talent! It's a total all kill!

Do you want to take part in this broadcast? Tweet us your Roll Call, Selca, and send us your questions and we'll answer them live! Don't miss this chance!

We've got a lot of gifts ready for those who participate on the After School Club, so if you want to make some special memories, don't hesitate!