Apparently Mary-Kate Olsen lives in some alternate universe where the "homeless lumberjack" look is in.

The less-fashionable of the Olsen Twins was spotted shopping in West Hollywood wearing only a plaid button down shirt -- barely concealing her panties -- and black tights.

Oh Mary-Kate, we get that you have your own "unique" sense of style, but please at least put on some pants before leaving the house next time!