Back when I was younger, there was nothing cuter that a girl who wanted to be "grunge" and yet still maintain her sex appeal than to throw on a flannel shirt over a wife beater. Granted, with Rachel Bilson, we're only catching the flannel shirt, but there's something still sexy about a woman wearing an item of traditional men's clothing and doing the casual hot look. I'll give one more point on the Like side of the fence I keep teetering on with Bilson. I can get into this look on her.
Click on each photo to enlarge!