Hollywood's all about the fast life, and this weekend proved to be no different with the sheer number of stars that made it out to the Miami Grand Prix ... including some big, big names.
Sunday turned out to be quite a who's-who at the Miami International Autodrome -- where F1 was hosting its latest professional race ... and where the stars came flocking to catch a glimpse of the action up-close and in person. There was some heavy hitters walking the grid.
Among some of the most famous people noodling around the grounds .