Jessica Alba at the Zoo

5/29/2007 12:16 PM PDT
Jessica Alba was forced to make an appearance at the Coca Cola 600 at Lowe's Motor Speedway in Concord, N.C., this weekend. The "Fantastic Four" hottie was separated from the great unwashed by a chain link fence. Don't feed the animals!

In case you care, Casey Mears won the race in a Chevy.