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Aside from that head of hair, Kelly Osbourne is appropriately glam and full of glitter in her one-shoulder gown that gathers at the waist and drapes below.
2 of 34 Lester Cohen/WireImage.com
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Kathy Griffin is surprisingly low-key in understated jewels and an ivory form-fitting dress that ruches across her midsection.
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Grammys host LL Cool J is looking spiffy in his black velour tux and signature newsboy cap.
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Snooki looks like a disaster with her zebra-esque-striped mini-dress, big hair bow and a random red lock trying to escape her ponytail.
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Carrie Underwood looks sophisticated in a long-sleeved glittery dress with her hair pulled back in a loose bun.
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Bruno Mars sports his signature pompadour and wears a sleek slate-colored suit.
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Only British cutie pies Sophia Grace and Rosie could pull off a gold lamé top (supporting Ellen DeGeneres) with a bright pink tutu.
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Adele, glam with a striking red lip, is stunning in a floor-length black sequined dress that cinches at the waist.
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Corinne Bailey Ray is showing off a bit of flair with her ruffled tea-length gown, but her hair is a big nest of a mess on one side of her head.
10 of 34 Laryr Busacca/Getty Images
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Newcomer Eric Church puts a twist on the modern suit with charcoal-colored wool and a black skinny tie.
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Only at the Grammy Awards can you (or Fergie) get away with wearing an orange, oversized doily of a gown allowing her black skivvies to peek out from underneath.
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There's kooky and then there's just crazy. Nicki Minaj goes for the latter in a big satin red habit and her date, a guy dressed as the Pope.
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Cyndi Lauper is goth in her black skirt suit, a few stray gold chains and black and blonde hair.
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Seriously? Russian-born singer Sasha Gradiva wears a dainty pale pink gown with a machine gun arm-piece.
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Katy Perry may have forgotten that her role in The Smurfs is over. She's way too blue in the sky-colored sequined gown and matching hair.
16 of 34 Larry Busacca/Getty Images For The Recording Academy
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With her hair pulled back, Paris Hilton looks elegant in her white capped sleeve dress with tiny gold belt.
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Rihanna is capital "S" sexy with this navel-grazing low-cut neckline, high slit and wavy blonde locks.
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Although it’s all part of one gown, Taraji P. Henson's low, V-neck pink bodice doesn't match well with the leopard-print skirt.
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Did Robyn get lost between a construction site and white sale? Her white shirt tucked into her skirt with a drape in the back are an odd contrast with those platform work boots.
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Kelly Rowland is blah in this sleeveless gown with appliques on top and her hair parted down the center.
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Jessie J's silver gown is a little too tinfoil for our taste.
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It's doubtful anyone is looking at Maroon 5 frontman Adam Levine when he's standing with his Victoria's Secret model girlfriend Anne V and her barely there dress.
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Miranda Lambert is elegant in a nude-colored gown with lace applique all over.
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Malin Akerman's stark white dress does nothing for her fair skin and the cutouts are unflattering.
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The Kings of Leon boys are looking dapper in their suits and neatly coiffed hair.
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Rebecca Black is age-appropriately dressed in a strapless black ruffled dress and strand of pearls.
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Giuliana Rancic is understated in this strapless black satin dress.
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Taylor Swift looks regal in this gold and nude sequined gown with and pulled-back hair.
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We're not sure why Kate Beckinsale is there, but she looks gorgeous in this short satin one-shouldered mini-dress.
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Coco is surprisingly buttoned-up in this long black gown and a nice fit with hubby Ice-T in his all-black tux.
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Lady Antebellum's Hillary Scott is chic in this two-tone black and purple strapless gown and pin-straight locks.
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Julianne Hough is glammed up in this strapless gown with strips of black sequins and simple hairdo.
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Jane Seymour is hopping aboard the one-shouldered, sequined dress train and looks great.
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Alicia Keys is rocking a front bun with a black dress and chunky gold necklace, and her husband Swizz Beatz is looking pretty sharp in a purple velvet tux jacket and matching bowtie.