Reasons why..

Johnny Depp rocks.

Captain Jack Sparrow Comes To Life For Some Special Kids

While in the UK promoting his newest flick, Public Enemies, Johnny gave a few very sick kids the thrill of a lifetime. He went to visit them at the Great Ormond Street Hospital dressed as his Pirates Of The Caribbean character Captain Jack Sparrow!!!

Johnny visited several wards, including the one his daughter was admitted to when she was treated for kidney failure in 2007, and graciously posed for pictures with all his young fans.

A source recalls: "Johnny was so friendly with all the children in the ward and they absolutely loved his pirate outfit. He spoke to lots of the youngsters and staff - and made their day by posing for pictures with them all."

He's done this kind of thing before. And for him to do it again, that just makes Depp first-rate class act in our book.

Bravo, Johnny!