This partying pair, who Mr. Blackwell has dubbed the "screamgirls," tied for the top spot in the worst dressed list. Britney was No. 1 last year, while Paris was No. 6. In 2004, Paris was No. 5, and Britney was No. 7. In 2003, Paris took the top spot, while Britney tied at No. 2 with Madonna. Britney also took top dishonors in 2000, and was the No. 2 in 2001. It may be bigger news when they both drop off the list at this point.

Perhaps Mr. Blackwell summed it up best: They're "two peas in an overexposed pod."