Fashion Faceoff: Nicki Minaj vs. Hayden Panettiere

Hayden Panettiere and Nicki Minaj may have both worn a stained glass-inspired frock, but neither blond beauty looked ready to go to church.

What they wore: A merino wool, long sleeved, stained glass print Alexander McQueen mini dress from the atelier's Pre-Autumn/Winter collection retailing at $1,195.

[Related: Fashion Faceoff: Kate Moss vs. Lady Gaga]

When they wore it: The "Nashville" star stopped by "The Late Show With David Letterman" in the form-fitting frock on August 28. The former "American Idol" judge hit the town a mere three weeks prior and practically looked like she could be Panettiere's doppelganger.

How they styled it: The "Starships" performer worked her curves in the dress and looked more demure than normal with a tame, blond wig, minimal jewelry, red pumps, and a pale pink pucker. The 24-year-old actress kicked up her heels in a pair of red booties, gold bangles, ruby red lips, and a brand new hairdo. Panettiere debuted her blond, blunt bangs and choppy cut during her appearance.

[Related: Fashion Faceoff: Victoria Beckham vs. Harry Styles]

Judge's scorecard: While the looks are nearly identical, we're leaning toward giving Minaj the fashion prize. Her sleek pumps and more neutral lips accent the dress, but don't overpower it. What do you think?

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