How old is the Hilary Duff and Lindsay Lohan feud? Ugh, so yesterday. The reason for their long lasting feud = a once upon a time cute boy named Aaron Carter. My how things have changed! Not only has he gotten uglier, Lindsay's colored her hair more than she changes her underwear, and HilaryDuff has gotten new donkey teeth. With all that, Lindsay and Hilary have united over one thing: Paris Hilton. We all know that Paris' bff Nicole Ritchie is dating Joel Madden (Hilary Duff's ex). So if I was Hilary Duff, why not hate on Paris as well.

They both hugged and danced together at a hot spot in LA, while bashing Paris Hilton. I'm actually starting to feel kinda sorry for Paris now. I mean, does ANYONE have anything nice to say about her?

I guess their hatred for Ms. Paris Hilton is strong enough to bond them. How cute.