This week's K-Jukebox guest is a group made up of three handsome guys! It's the band RP, also known as Royal Pirates. This group is back more mature than before, after a break of a year and 4 months. Find out how RP worked with talented producer and senior singer Jung Jae Yoon, a member of the group SOLID. Get the scoop on the behind-the-scenes stories of the production of RP's new album "3.3" and find out why the group underwent a name change. Let's meet Royal Pirates, a.k.a RP, right now!