Paula Abdul's role on "American Idol" has catapulted her back into the spotlight, which isn't necessarily a good thing if we're talking fashion. Says Blackwell: she's "a fallen fashion idol."

Abdul is also no stranger to Blackwell's list. She first appeared back at No. 9 in 1986 and returned at No. 8 back in 2004, when Blackwell commented, "Let’s face it: Perky Paula’s a paint-by-numbers fashion foul — she dresses with all the restraint of a revved-up Simon Cowell!"