Lindsay Lohan has sexy legs, and she definitely knows how to use them!

Just one day after a Marilyn Monroe-esque photo of Lilo hit the web, the 25-year-old starlet is channeling Old Hollywood yet again for a new photo shoot.

Wearing a simple black gown and to-die-for Louboutins, Linds is doing what she does best ... posing for photos.

Girl's gotta make a living somehow.