Lindsay Lohan has reportedly shocked onlookers during a recent shopping trip to Selfridges by wandering around naked in the changing area.
The 27-year-old Mean Girls star was spotted picking up some clothes to try on in the women's designer clothing section of the London store, before she allegedly charged out of her dressing room completely in the nude.
A source told the Daily Mirror: "Lindsay took some items into the changing room. Halfway through, she ran out of the room with nothing on and was chased by members of staff who were trying to cover her up.
"She was laughing her head off and literally giving staff the run-around as customers looked on."
The insider also revealed: "Lindsay was booked in for a personal shopping experience with a posh brand at the shop later that day - it didn't happen."
The troubled star, who has been spotted o n the London party circuit over the past couple of weeks, recently confirmed she is set to take to the West End stage later this year.
The Hollywood starlet has been lined up for a part in a new production of David Mamet's play Speed-the-Plow in November.
Lindsay told the New York Times fashion blog On The Runway: "It's the first time I've done a stage play or anything like that. I'm nervous but I'm excited."
Speed-the-Plow is a play about Hollywood executives who dream of making a hit movie.