There’s a reason why the Met Gala is referred to as fashion’s biggest night.

The stars who attended Sunday’s event at The Metropolitan Museum of Art in New York definitely turned up the glam an extra notch.

The gala, a staple on the Museum’s calendar, featured no end of buzzworthy looks–from feathery frocks to shocking neons and super-dramatic hemlines.

With so much to take in, I had no clear favorites but found myself puzzled at a few fashion choices.

Check out the slideshow to see exactly who wore what. It’s chock-full of 50+ celebrity looks, including Ashley Greene, Beyonce, Blake Lively, Keri Hilson, Madonna, Rihanna, Taylor Swift and more.

This year’s Costume Institute Benefit kicked off  the spring 2011 Costume Institute exhibition at The Metropolitan Museum of Art, Alexander McQueen: Savage Beauty, which is on view May 4 through July 31, 2011.

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