※Depending on the DVD deck, if the lens part of the deck is dirty there is a possibility that the image can not be successfully loaded or the picture stops. Sorry to trouble you, but sorry to trouble you, please use the commercially available DVD deck cleaner, clean the interior of the deck and try it.
A fun dance exercise for ROK-KISS!
■Stretch & exercise dance lesson
■Exercise dance full version
■Exercise dance full version（With Korean commentary）
■Live Dance · Full Version
■Live Dance Flip Mirror Version
■Bonus picture (KOON shoot off shot)