Reality TV Tragedies: The Saddest and Most Shocking Deaths
Steve Irwin, The Crocodile Hunter
The Australian adventurer was snorkeling in the Great Barrier Reef near Port Douglas, Queensland, on Sept. 4, 2006, when he was pierced in the chest by a stingray. His crew, with him to film a documentary, Ocean's Deadliest, rushed him to the boat and administered CPR -- but it was too late. He was 44.