Chamillionaire's "Ridin": the little single that could! We're still more than a bit surprised watching an anti-police profiling song become a singalong Top 40 anthem, but something tells us that Cham kinda saw it coming all along. Dude isn't satisfied with his own success though, and keeps dropping new versions for different regions - check the west coast remix here (right-click and save-as) featuring the Game and a particularly amped up DJ Quik smacking down the LAPD ("I hope Mrs. Wallace go get her check!")