Best & Worst Dressed at the 54th Grammys

First we are going to start off with the BEST DRESSED!

Rihanna designed this very revealing, but stylish black dress with the help of Armani

Fergie wore an orange sheer Jean Paul Gaultier Haute Couture gown that showed off her black underwear.  

Taylor Swift wore a Zuhair Murad embroidered dress, which looked a lot like Miranda's dress at the Grammys 2012. But she still looked stunning.

 The darling Carrie Underwood wore a long-sleeve backless Gomez-Gracia gown, and boy did she shine.

Adele hit it out of the park with her sparkling black Giorgio Armani gown. Not to mention all the Grammy's she also picked up throughout the night.

 Kelly Osbourne is a siren in her sparkling Tony Ward dress.

Kate Beckinsale's Zuhair Murad frock was paired with a pair of Ferragamo pumps.

Kelly Rowland's beige gown is an Alberta Ferretti creation.

Swizz Beatz barely made the cut! Alicia Keys' red carpet look stood out.

and now for the WORST DRESSED!

Leave it to Whiz Khalifa and model girlfriend Amber Rose to do things a little differently. Except different this time left Rose looking like she wandered out of a '90s prom.

Nicki Minaj wore a red cape, and we're not sure why.

Jessie J's metallic Julien Macdonald creation unfortunately left her looking like the tin woman.

Pop star Robyn will end up on a lot of Grammy Awards 2012 worst dressed list.

Someone needs to stop Bonnie McKee from ever wearing anything like this again.

Skyler Grey went with lacey white this year. Grey is a multi-Grammy nominated artist.

British singer-songerwriter Corinne Bailey Rae was out for music's big night.