2011 Grammy's Best and Worst Dress! What a show!

Stars were dressed to rock and shock at the 53rd Annual Grammy Awards on Sunday night, wearing the best, worst & wackiest fashions out there. RadarOnline.com is bringing you all of the wardrobe winners and sinners in this special fashion feature.

PHOTOS: The Best, Worst & Wackiest Fashions Of The 2011 Grammy Awards

The glam factor was at an all time high, as stars shimmered and glimmered in magnificent metallics. Our favorite look of the night was courtesy of Jennifer Lopez, who really brought out the bombshell in an uber-mini silver Emilio Pucci dress, which she paired with embellished Christian Louboutin heels.

PHOTOS: Stars Arrive At The 2011 Grammy Awards

And we love Eva Longoria, but her black and white ruffle and bustle mini dress really failed to flatter her totally hot body. The Desperate Housewife, who spent her day primping with Kim Kardashian (who definitely scored the Grammy gold in her bombshell Kaufman Franco gown) finished off the losing look with oversized chandelier earrings and boring black pumps.

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There was definitely a lot of wackiness going on! While Lady Gaga definitely made the wackiest wardrobe choice of the evening, getting carried onto the red carpet encapsulated in a giant egg, Nicki Minaj managed to be a close second by wearing leopard from head to toe. The sassy singer was clad in a totally crazy Givenchy leopard print bodysuit, pairing the custom creation with a headdress-like blond wig, which featured a streak of black. And then how about Katy Perry, in her ultra-sexy and ethereal Armani Prive getup, which she accessorized with angel wings?

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As for the Disney demo, Miley Cyrus brought on the boho glam in a tiger-sequinned Roberto Cavalli gown, while Selena Gomez sizzled in liquid gold J. Mendel slipgown. We weren't feeling the fever when it came to Justin Bieber's getup. The 16-year-old heartthrob paired his white velvet D&G three piece suit with…sneakers?

Jennifer Hudson did a great job showing off her size six body in a stunning Versace gown, finishing the look off with Christian Louboutin heels and Neil Lane bling, while Rihanna showed off a little too much of hers in a totally exposing Jean Paul Gaultier number.

Who else rocked and shocked on the fashion front on the red carpet of the 2011 Grammy Awards?