Lindsay Lohan has sparked fears she isn't taking her stint in rehab seriously after partying with pal Paris Hilton at a Hollywood club last weekend.
The Mean Girls star checked herself into a rehabilitation facility last month but has been spotted out shopping and having lunch with friends.
On Friday night, Lohan and Hilton sparked a media frenzy on their way out of Les Deux nightclub.
Lohan, who is 20-years-old and not allowed to legally drink in the US, was spotted again less than 24 hours later sneaking out of West Hollywood nightclub Area alone...more