Lindsay Lohan 'A Total Mess,' Looked 'Beat' After All-Night Party With The Wanted's Max George

Lindsay Lohan spent time with The Wanted's Max George as the fresh-out-of-rehab starlet and British boy bander were seen leaving a dusk-'till-dawn bash at the Mondrian West Hollywood in Los Angeles Thursday morning, RadarOnline.com has learned.

“The party went on all night long and was so loud that guests were complaining," an insider told the NY Post. "Lindsay was there with Max George. The Wanted have been staying at the Mondrian for days, and Lindsay, who briefly dated Max a while back, was partying with the band."

The insider said that LiLo and her sister Ali waited in the hotel lobby, and when the sisters met up with the boy band, bedlam ensued.

“There were so many complaints about the noise that hotel staff had to shut the party down and Lindsay had to be taken out of there by security at 7 a.m," the insider said. "People who saw Lindsay when she left the hotel said she looked a total mess … she looked so beat up.”

The Canyons beauty is fresh off a 90-day rehab stint that ended July 31. A Lohan source told the paper that while the Mean Girls star did visit the musician, there was no funny business that would undermine her recent efforts.

“She did not drink, she was in bed by midnight, and she showed up on time for therapy Thursday morning," the insider said. "She has a sober coach.”