I have seen Camino, L'Arc en Ciel, and PLC but I don't really know if you can call any of those pop bands but....*shrugs* They were all very awsome...except for the L'Arc one for two reasons not caued by the performance.
Reason 1: I had horrible seats!! Really I could hardly tell what Hyde was wearing.
Reason 2: I had a horrid headache and I was tired from having stood in line in the hot sun for an hour.
Other that that it was great!! ^-^