Crowds at the Chevrolet Detroit Belle Isle Grand Prix didn't disappoint on the second day of action Saturday.

It was loud, fast and wet Saturday, but the fans didn't seem to mind.

It rained on the Tudor United Sportscar Championship race.

Even with the rain, the races still went as planned this afternoon. That was Great news for fans who were hoping to not only see the fast cars but meet some of their racing icons.

The action continues Sunday with the Pirelli World Series Championship. Gates open at 8 a.m.