Lindsay Lohan's close friend Vas J. Morgan says the actress is a "fitness freak" and has no interest in partying anymore.

The `Mean Girls` star loves working out and has been hitting the gym more than ever since relocating here to prepare to star in a West End production of play `Speed-the-Plow` later this year, said Morgan, a blogger.

"Now she's based in London. She doesn't have many friends here, so I'm with her basically every day. We work out, she's a fitness freak,` contactmusic.com quoted Morgan as saying.