Rev Theory is the band that had the Wrestlemania XXIV theme song, and â€œHell Yeahâ€ is the second official single for their second major label album â€œLight It Upâ€. The act plays hard rock that has equal parts Guns N Roses and Bad Religion. The vocals have the same grit of a Mike Ness, while the instrumentation is the same energetic type of rock that acts like Seether have brought forth to rock radio in the last few years. The chorus is what will bring individuals to the track, and while the guitars are similar to what Velvet Revolver placed on their last album, fans will not be given the time to breathe and figure that out. The fact that Rev Theory are able to bring a little bit of hair metal influence to the mix places the act at a level that few new rock acts have been able to achieve. They are not going to fall by the wayside, and it is extremely unlikely that this will not be on rotation all through the summer. If you like the bands mentioned, pick up this single and get the bandâ€™s upcoming album when it comes out in June. You will not be disappointed.