Charlie Sheen: A timeline of troubles

Slideshow posted in Entertainment News | Thursday, January 27, 2011

1 of 22: In the summer of 1990, Charlie Sheen entered rehab for the first time for alcohol addiction. He told USA Today at the time that he intended to continue following the 12-step program. His engagement to actress Kelly Preston ended later that year, following reports that Sheen had accidentally shot her in the arm. (Pictured: Charlie Sheen in a still from his 1984 movie, 'Red Dawn.') (Photo courtesy of Metro-Goldwyn-Mayer Studios Inc.)