T-ara's Bo Peep dance has become a huge hit and sensation throughout Korea, but the members revealed that they were ashamed of it at first. During the filming of an upcoming episode of SBS Strong Heart, T-ara members Eunjung and Hyomin talked about their costumes for Bo Peep Bo Peep.

"For our first performance, when we received the animal costumes, we were extremely embarrassed. There's something we absolutely need to explain though. When people saw our costumes, they would say things along the lines of 'Are T-ara's codi's (coordinators) antis?' But they have no fault at all. The Bo Peep Bo Peep costumes and accessories were all the doing of our company's CEO, Kim Kwang Soo."