Air conditioning is born, the "happiest place on Earth" opens up, and the Beatles get animated, all on this day.
2011: Casey Anthony is released from jail in Orange County, Florida, 17 days after being cleared of murdering her daughter Caylee.
The following five celebrity urban legends will likely live on long into the future, despite the fact that none of them is remotely true.
While the world of celebrities is filled with stories of those who lost their battles against addiction, not all celebrity addictions have an unhappy ending. Here's a look at some stars who have fought addictions and won.