Princes William & Harry's Animal InstinctsThe young princes have spent their lifetimes loving and helping the world's creatures
Credit: REX USA
Updated: Wednesday Jun 23, 2010 | 03:00 AM EDT By: Kate Hogan
More from PEOPLE
- Taylor Swift Has an Early Fourth of July Party – And It's as Amazing as You Think It Would Be
- Read the Cover Story: Growing Up Kennedy!
Exclusive Family Photos from White House Nanny
- Gigi Hadid Got All Her Prom Dresses from Her Mom Yolanda's Closet!
- Heroes Among Us: Crusading Against Autism
- Taylor Kitsch Talks Thrill-Seeking with Navy SEAL Friends