Rising Sun - EXILE

i was watching JK Hits on MTV just now and i saw this :) its JAPANESE, so i didn't think i'd like it at first, but as the song progressed, i realized that even though it was pop with a lot of dancing in the PV, it was actually good and relaxing! ^^ and near the end of the PV, there was this scene where everyone (members and dancers including children started dancing together! ^^ and the dance was cool! not some kind of lame dance just so that children can follow! ^^ and the concept was actually VERY NICE coz it was like an ancient, powerful, magical, musical tribe :D the song is a charity song for the Great Tohoku Earthquake that happened in Japan~