Taylor Swift is rocking a silver beaded short-sleeved Gucci gown.
Queen Bey shows off her killer body in this white lace number with cutouts in the right places.
Katy Perry took her love of music a tad too literally by wearing a Valentino gown adorned with musical notes that, unfortunately, looks like a shower curtain.
Sarah Hyland's short dress is a little too cutesy — those bows!
We applaud Jesse McCartney for trying to snazz up his black suit, but a floral printed shirt just wasn't the way to go.
Giuliana Rancic is glowing in an orange gown with a little sheer over the bust.
Paris Hilton's sparkling white dress looks tacky, especially with those cutouts and sheer bottom.
Chrissy Teigen is perfectly dressed for the Grammys: sparkly and sexy.
Kelly Osbourne looks sophisticated in a long black gown with gold embellishments on the shoulders.
Colbie Caillat looks gorgeous in a trumpet-style red gown with a sheer cut-out across the bodice. If only she had done something better with her top knot.
Kacey Musgraves' flimsy dress is a little too transparent, and the color does nothing for her pale skin.
Mom-to-be Ciara is glowing in a long-sleeved, sequined gold gown.
Fantasia Barrino's sheer black lace gown looks messy.
Rita Ora pairs a metallic green long-sleeved dress with simple makeup, blonde locks and one heck of a manicure.
Pink looks glamorous in a red strapless gown.
Pussycat Dolls singer Kaya Jones looks a little frightening in a black leather dress with just enough fabric to cover her lady parts.
Clashing patterns can be fun, but Zendaya's mismatched black sheer blouse and blue polka-dot skirt may not be clashing enough.
Sara Bareilles' dress looks more like a comfy throw blanket than an awards show gown.
Ariana Grande can do so much better than this matronly floral tea-length gown.
Wiz Khalifa and Amber Rose are classy couple with Wiz's suit and skinny tie and Amber's white and gold gown.
Alicia Keys is stunning in a royal blue halter gown with a plunging neckline down to her navel.
Miranda Lambert is ravishing in a low-cut red gown. Her husband Blake Shelton make jeans-and-a-jacket work.
We're not sure why Madonna is dressed like a pimp or why her cute son David is wearing a matching suit, but none of it is probably appropriate for younger viewers.
Anna Kendrick looks beautiful in a white gown with gold embellishments and a flattering latticed neckline.
We'd have given Pharrell Williams a pass had he not worn that hat he obviously stole from the Canadian Mounties.
Cyndi Lauper wears an Alexander McQueen pantsuit with gold embellishments looks great with her scarlet hair.
Paula Patton, what are you thinking wearing this not-so-flattering zebra-print dress?
Macklemore looks dapper in a teal green tuxedo.
Anna Faris looks sleek and simple in a navy blue strapless dress with straight blonde locks.
What happened to Steven Tyler? His all-white suit and mustache is an odd choice for the usually flamboyant lover of color.
Martina McBride keeps it simple with a sleeveless navy blue gown and soft waves.
Judith Hill is rocking an interesting black and white mini-dress.
Tia Carrere's dress might've been OK had she not added a mismatched cropped jacket.
Yikes! Nadeea is a hot mess in a mullet dress and laced-up pumps.
E! correspondent Alicia Quarles shows off her legs in a short gray fringed skirt.
Um, sorry, Skylar Grey, but your perforated, flesh-tone dress looks like a Band-Aid.
Tamar Braxton shows off her figure in a body-hugging strapless gown.
Kathy Griffin's blue-green three-quarter-sleeved snakeskin print fits her like a glove.
We'll give Stevie Nicks a pass because she's Stevie Nicks. (And her hair looks great.)
Gloria Estefan's dress would've been better without the sheer lace sleeves.
Jamie Foxx looks handsome in a navy suit and gorgeous daughter on his arm.
Considering we can't see their faces, the guys of Daft Punk still look pretty suave. Check out those awesome beaded shoes.