Style report card -- From classy Yves Saint Laurent to questionable Stella McCartney, we grade the ''SYTYCD'' host's looks

By Tanner Stransky
Updated July 10, 2009 at 04:00 AM EDT

Style report card

Yves Saint Laurent
Suit up! Deeley’s fashion choices are often surprising, but this crisp white number is truly unexpected — in the best of ways. A

From the eye-popping color to the swooping ruffle, this high-drama number dances with greatness. A-

French Connection
Who knew brown could be so sultry? Cat manages to make this mini both classy and kittenish. B+

Diane Von Furstenberg
Deeley’s pink dress is rather average, but the chic dominatrix-glam accessories earn her extra credit. B

Deeley is Euro, yes, but with this too-too-shiny number, she wades into Eurotrashy territory. C

Temperley London
What a webby mess. Did the host make a wrong turn on her way to the Spider-Man auditions? D+

Stella McCartney
This look isn’t bad…if Deeley were lunching with the ladies in Boca. Otherwise, no. F