KEY POINTS:
Lindsay Lohan has been left battered and bruised after taking pole-dancing lessons.
The 'Mean Girls' actress has been having strip-tease training for her role as a topless dancer in ' I Know Who Killed Me', but has been finding the work-outs tough.
Lindsay is quoted by the New York Post newspaper: "Three hours of pole-dancing and bruised everywhere. I mean we're talking upper and inner thigh action-bruised - like a walking black-and-blue mark.
"I mean really though, really, I didn't know it was actually possible to have bruises in such areas of the body.
"Strippers dude, I tell you, I really respect the ****s now. I'm not going to lie to you."
The 20-year-old's representative, Leslie Sloane Zelnik, said: "She's been in rehearsals for the film and has been taking classes from Sheila Kelly.
"Her character is a stripper, and she now realizes that the job isn't easy. We should give these women credit."
Kelly is famous for developing the trendy 'S Factor' aerobic striptease workout.
- BANG! SHOWBIZ