Though the members of After School are all worn out from their schedule, Lizzy is still full of energy. On May 2nd, a picture of the girls backstage was posted on the group's official Twitter. You can see Lizzy pointing at her sleeping members as they doze off on the couch.�In contrast to her sleepy members, Lizzy is still wide awake, showing that their tough schedule has yet to phase her. Along with the photo, they wrote a caption, "One shot from the dressing room!! Please love 'Shampoo' a lot!!! To #1!!!" It looks like Lizzy is not tired at all. Netizens commented, "They must be tired. I feel bad", "They are working hard for their performances", "Why is Lizzy the only one with energy? You can't lie about age", "Lizzy is cute. She's not tired?" Source: Newsen