Source:www.apnews.excite.com

Lindsay Lohan has completed her rehab and reentered mainstream society sporting an alcohol monitoring ankle bracelet.

Lindsay celebrated her freedom this past Friday by going directly to the "Pure" night club, here in Las Vegas where she had a small, belated 21st birthday party. Ironically, this was the first time in her life that she was in a club, and could drink, legally, but didn't drink.

Here's the story with links to the party pictures.