According to the NY Daily News Lindsay Lohann has been "banned" from Jill Stuart's fashion week show because she's a "brand damager". Sources think Lohan will do more damage than good if she appears to these fashion shows. You can't blame them, because most of Lohan's press has not been good press. The source added:

"A lot of designers, and especially Jill's camp, don't think she's worth all the press she'd get their show. But Stuart denies banning Lohan.

Lohan did get invited to G-Star fashion show, but she couldn't make it because she was going to out of New York.