After doing the song 'Too Late' and 'Bbiribom Bberibom' the Mad's idol mix male 10 female 'COED SCHOOL' recent affiliation has opened that you guys will Come back on behalf of the five young girls. Group over the next year.
Originally female members of the COED SCHOOL included four people, however, from Real decide to add members to 5 is Seo Eun Kyo ready Come back as a girl group in a new band '5 dolls' The new members as Seo Eun Kyo age. 16 year she has the ability to dance and rap superior. Furthermore '5 dolls' preparation debut in January 2011.
