The newest rookie group to enter the KPop scene is a seven member group called Rainbow. These girls all hail from the management group DSP Entertainment, who has artists such as SS501 and Kara in their stable. They were very much hyped upon, after self taken pictures of potential group members were posted months before debut. DSP Entertainment was erstwhile considered one of the “Big 3″ management companies in KPop, afterall it did produce...