THE WORST

6. CARLY SMITHSON
'80s Week (Semifinals)/Beatles Week (Top 11)

Clearly, someone in the styling department got a little overzealous about mom-jean waistlines during '80s week (see Asia'h Epperson), but how to explain the wickedly unhip wreath of red roses hurled like an albatross around Carly's neck during her performance of ''Blackbird''?