I don't know what Ashlee Simpson is thinking, but taking fashion advice from Fergieprobably definitely isn't the best move.
It's one thing for Fergie to dress like a man, after all she does look like one, but Ashlee is still a pretty girl, and she should really play to her strengths. And I don't mean the strength in Fergie's man-hands.
Please, Ashlee, go back to wearing short skirts and push-up bras. Oh, and you might want to wash your hair every once in a while too.
More pictures of Ashlee and Fergie getting their Fug on after the jump.