100% uploaded a video on their official YouTube channel.
It's a video of them celebrating their 2nd year anniversary. Members Rockhyun, Chanyong, Jonghwan, Changbum and Hyukjin took a video while they were blowing the cakes that their fans sent them. They also thanked their fans for the undying support they are giving them.
100% made their official debut performance of "Bad Boy" on September 21, 2012 on KBS Music Bank.
100% made their official debut performance of "Bad Boy" on September 21, 2012 on KBS Music Bank.