After School's Yoo So Young has a loose...

...loose shoe!! Get your heads out of the gutter sickos! After School's resident klutz cutie pie Yoo So Young lost her shoe during a recent performance, and it was adorable. About seven seconds into the song "AH!", Yoo So Young experienced a total "AH!" moment when she tossed her right shoe to the side of the stage causing charismatic leader Gahee to burst out laughing. However, the best part is how cute she was when she chased after the shoe, and then walked back with her head down in embarrassment. Here's the video. So Young kicks her shoe at about 0:07, and you can see leader Gahee burst out laughing right after. Gahee bursts out laughing again when So Young walked back to join the group at 0:14. Thanks AfterSchoolCraze for the video, and soooooohyunnnnnn for the tip.