Family bands normally don't look at sound like Grammy winning indie rockers Arcade Fire. Win Butler sharing the success of his band with both his wife and brother is truly unique, just like Win himself. Win and his brother William were raised in a Mormon home. While it isn't clear if he still practices, Win studied religion while in college and it is a frequent part of his writing as evidenced by the hit album Neon Bible. Photo courtesy of thetripwireNYC.