Best and Worst Dressed of the Met Costume Institute Ball

I know anorexics like to hide all their unsightly fat under big, drapey clothing, but it looks like Ashley Olsen’s tailors at the Row just threw a sheet over her.

Howdy, cowpokes! Looks like David Lauren decided to saunter in to this shindig in bedazzled jeans and a tux jacket. Guess that’s the kind of authentic gear they wear down on the RL ranch.

Diane Kruger looks absolutely fabu in a short white flocked Chanel Haute Couture number.

Paging Emma Roberts: Betty Boop wants her dress back.

Goddess style, indeed: Iman looks stunning in this Donna Karan dress.

Dear Kate Beckinsale and Marchesa,

It should be either a dropped waist or a huge flouncy skirt, not both.

Drop-dead gorgeous: Kate Moss in a backless, short Marc Jacobs dress – and turban! And thank God Marc Jacobs is not wearing a kilt this time.

Up next: Kirsten Dunst stars in What Ever Happened to Baby Jane?

The best thing about Leighton Meister’s Louis Vuitton hotel-lobby-carpet print? If someone throws up on it, it won’t even show the stains!

A great black sparkly black short dress by Narciso Rodriguez on Lily Donaldson. Notice how the bondage heels echo the design of the straps – mee-ow.

Isn’t it sad how Michael Jackson’s handlers won’t even tell him when he looks like an idiot anymore?

Mary-Kate Olsen auditioning for the role of Krystle Carrington.

These long dresses look good because they show a little bit of ankle, and they’re slim and columnar without the mermaid flare.

Model Daria Werbowy in a deep V-neck dress. Perfection.

Shazam! The graphic print of this Balmain dress on Anya Rubik is super cool.

The pairing of Lou Doillon’s messy hair with the super glam red dress really makes this outfit work. Nina Ricci dress by Oliver Theyskens.

Molly Sims looks stunning in Dolce & Gabbana.

If this dress isn’t from the back of Rene Zellweger’s closet from three years ago, it should be.

Rihanna in drag is sexier than most models in women’s clothing.The exposed ankles make the look.

Granted, Sasha Pivovarova’s outfit is kee-razy – minidress paired with jewels, tiara, and massive peacock-feather coat? But that’s what makes it so fabulous! Andre Leon Talley would approve.

Another great short Marc Jacobs dress, this time on Selma Blair. Love the bouffant hairdo, too.

You know the economy’s bad when Shalom Harlow has to go to the Met ball in garbed in garbage bags.