Jennifer Aniston revealed her first tattoo during a walk in New York last week, and it has quite the story. The Horrible Bosses star inked the name "Norman" on the inside of her right foot in memory of her late dog. "It's just my way to pay homage to him, forever," Aniston told ET Canada. While it may be Aniston's first, she's not the only Hollywood star with meaningful tats. Click "See the Photos" to find out what Heidi Klum, Hayden Panettiere, and more inked on their bodies—and why!