I'm really curious about the solo songs. There are little notes here and there about members thinking a song is cool and whatnot. In Koki's J-web entry, he said his song is a blend of rock & rap. Hmm.
My cousin came back from Taiwan recently and was kind enough to buy limited presses of "LIPS" and "Keep the Faith" for me (the CD+DVD ones). He was like, "The sales clerk didn't know who they were because the group name is in letters. But once I started listing member names, they directed me to the right section." Seems that the individual members are more well-known than the group itself in Taiwan.