1 of 19 Michael Tran/FilmMagic.com
Whoa, Jim Carrey really is packing on the pounds (and facial hair) to play Curly in The Three Stooges. Girlfriend Jenny McCarthy looks lovely as always in a flowing white gown.
2 of 19 Lorenzo Santini/WireImage.com
Bond girl Eva Green looks stunning in a draped, floor-sweeping gown. The light shade of blue really works with her fair skin and bright red lipstick.
3 of 19 Dominique Charriau/WireImage.com
Oh Lindsay, what goes on in that closet of yours these days? Wide-leg pants, a plunging top and a hideous scarf? Bad call, Ms. Lohan. Bad call.
4 of 19 Jon Kopaloff/FilmMagic.com
Um, are Posh and Becks really at the same party? David Beckham seems to be wearing the appropriate attire for an Adidas party, but Victoria Beckham overdressed for the occasion in a corset and platform stilettos.
5 of 19 Jamie McCarthy/WireImage.com
Kerry Washington looks lovely in this stylish, loose-fitting dress. The texture at the bottom really livens up the look.
6 of 19 Gaye Gerard/WireImage.com
It's hard to say what's going on with Kristen Bell's black dress. While the uneven bottom is likely a design element, it almost looks like a long vest over a pair of shorts. Not cute.
7 of 19 Lester Cohen/WireImage.com
Olivia Wilde looks cute in this red dress and denim jacket, but the outfit may be a bit too casual for a movie premiere (aside from those awesome strappy shoes!).
8 of 19 Jeffrey Ufberg/WireImage.com
New mom Alyson Hannigan looks amazing in this charcoal grey mini-dress with a ruched waist. The peep-toe shoes are definitely a unique take on the ankle boot trend.
9 of 19 Lester Cohen/WireImage.com
Orange is a very popular color these days, but Alia Shawkat's white shoes and floral headpiece kill the look — as does the random neck strap.
10 of 19 Jordan Strauss/WireImage.com
It's hard to say what was going through Tila Tequila's mind when she pulled this one out of the closet. We feel dirty just looking at that giant lace diamond.
11 of 19 Vittorio Zunino Celotto/Getty Images
Janet Jackson is all about highlighting her hourglass figure in this elegant, deep-blue dress.
12 of 19 Todd Williamson/WireImage.com
Will someone please tell Juliette Lewis to stop dressing like a clown? There's so much wrong with this look we don't even know where to begin.
13 of 19 Jordan Strauss/WireImage.com
Are DJ Luke Worrall and Kelly Osbourne a couple or twins separated at birth? The bleach-blonde lovebirds opted for classic black, with Worrall in a checkered jacket and Osbourne in a far-too-fitted mini-dress.
14 of 19 Todd Williamson/WireImage.com
Drew Barrymore is as cute as a button with a short 'do and in a little black dress with sheer sleeves.
15 of 19 Jordan Strauss/WireImage.com
At first glance, it looks like Katie Cassidy forgot to put on a blouse. But we're fairly certain this lacy purple corset was intentional (regardless of how much it resembles underwear). The skirt is cute though.
16 of 19 Jordan Strauss/WireImage.com
Ashley Tisdale's hot pink jumpsuit is like a solar eclipse: You don't want to look directly at it or you may go blind. Also, is she giving us the finger in this picture?
17 of 19 Kevin Mazur/WireImage.com
This low-cut, black mini-dress is very flattering on Eve's tiny frame, but why are fingerless gloves becoming all the rage these days? Can someone please make it stop?
18 of 19 Venturelli/WireImage.com
Rachel Bilson looks very sophisticated in this unique navy suit and ankle boots. But again with the fingerless gloves!
19 of 19 Jean Baptiste Lacroix/WireImage.com
Clearly Khloe Kardashian understands black's ability to flatter a woman's figure. The new bride looks great in this mini-dress, but the knee-high boots may be a bit much