Lindsay Lohan partied Thursday night into the early hours of Friday and blew off a business meeting, RadarOnline.com learned exclusively.
The troubled actress returned to Los Angeles from Morocco and immediately went out for a night on the town.
But she was first supposed to attend a business meeting and was a no show.
"This meeting was very important for her career," a source familiar with the situation told RadarOnlne.com exclusively. "She simply failed to appear and never called to even cancel."
Lindsay was spotted arriving at Voyeur around 12:30 am Friday and stayed until closing time, which was 2:30 am. She then went to a friend's house to continue partying.
Meanwhile Lindsay's family continues to publicly battle over her, with dad Michael Lohan saying she needs help immediately. Lindsay has lashed out against her dad and her mother Dina has also attacked Michael.