[b]SUPER JUNIOR[/b] (suju ; syuju ; syupeojunieo) composed of 13 members. they have subgroups within the group ( super junior T, KRY, M and H ) according to what type of music they do. [b]Super Junior T [/b]= stands for Super Junior Trot ; (Eeteuk ,Heechul, Kangin, Shindong, Sungmin & Eunhyuk) trot is an old type of korean music i think; [b]KRY [/b]= initials of the trio (Kyuhyun, Ryeowook & Yesung ; they're the best singers in suju) they have sang some OST of korean dramas :] [b]Super Junior M[/b] = M means Mandarin ; (Hankyung, Shiwon, Donghae, Ryeowook & Kyuhyun ; it also includes non-suju chinese members Henry and Zhoumi) this group is based on China. [b]Super Junior Happy[/b] = (Eeteuk, Kangin, Shindong, Sungmin, Eunhyuk & Yesung) ; just what their name is, their music brings happiness ^^ the only suju member that is not included in subgroups is Kim Kibum because he's focusing in his acting career right now^^;