The pretty girls of After School had a Special Stage performance on today's Music Bank. The girls covered old school k-pop group S?arp and their hit single My Lips... Warm Like Coffee. The girls did a wonderful job and did the original justice: http://www.youtube.com/watch?v=-5yx4sS7TVA After School also performed the remix version of Because of You http://www.youtube.com/watch?v=iLZXHtX3Q3w Thanks to Katana for the tip.