A wildly successful indie rock band with overtones of reggae, folk and whatever else is necessary to get across their lively, positive message, O.A.R. has a devoted following who they’ve won over through relentless touring and grassroots self-promotion (i.e., they released four CDs themselves before bowing down to a label). Watch them perform one of their most popular songs, the one they took to radio to introduce themselves to the world.