Bat Kid came to fame when San Francisco and the Make-A-Wish Foundation threw a massive celebration for the little guy.

The Bay recognized the pint-sized hero once again when he was invited to throw out the first pitch for the San Francisco Giants' home opener.

Bat Kid's alter-ego, Miles Scott -- a kindergartner who is in remission from leukemia. 

 

Check out photos from Bat Kid's original adventure: