Comunidade Nin-Jitsu is the greatest Brazilian band ever, formed in 1995 in the capital city Porto Alegre. Mano Changes (Brother Changes) is the band leader and an example to brazilian society. I wish I was him... The song "Arrastão do Amor" was considered by the "Rolling Stones" magazine as the coolest music of the history. Currently researches says that people who listen to this band will have a beautiful future.