1 of 16 Jeffrey Ufberg/WireImage.com
Hit Renee Zellweger strikes a saucy pose outside the Late Show with David Letterman. Where have you been hiding this hot little number, Renee? Maybe this should have been your Golden Globes gown instead of that Morticia-like monstrosity you wore. Plus, what do you have against smiling?
2 of 16 Kevin Winter/Getty Images
Hit It's weird to see Dakota Fanning all grown up, wearing a strapless dress and heels, right? But she looks lovely and fresh and completely age-appropriate. The stunning Camilla Belle really works the retro look and pulls it off at the premiere of their new movie, Push, in Los Angeles.
3 of 16 Steve Granitz/WireImage.com
Miss and Hit Even if you dress up in a potato sack, it's still a just a potato sack. Kimora Lee looks frumpy in this beige, empire waist gown. The good news is that Djimon Hounsou makes up for her awful outfit by looking magically dapper at the L.A. premiere of Push.
4 of 16 Jordan Strauss/WireImage.com
Miss Why do really skinny people insist on wearing hugely oversized and obnoxiously printed muumuus? OK, this isn't a muumuu exactly, but it's not doing Nicole Richie any favors at the Byron & Tracey Salon Party.
5 of 16 Dominique Charriau/WireImage.com
Miss This caption should be called: When bad fashion attacks hot people. Diane Kruger is too gorgeous for a dress that looks like it was a victim of a mack truck hit-and-run. Don't those look like tire tracks? And are you trying to hide a hickey, Joshua Jackson? Otherwise, there is no excuse for wearing that bizarre scarf to the Fashion Dinner for AIDS.
6 of 16 Dominique Charriau/WireImage.com
Hit with a Capital H Milla Jovovich deserves a standing ovation for this elegant and timeless gown, paired with her sleek and sexy hair at the Fashion Dinner for AIDS.
7 of 16 Pascal Le Segretain/Getty Images
Miss Maybe it's the angle of the picture or the length and fit of the dress, but Mischa Barton's sparkling navy, one-sleeved gown makes our heads hurt. So does her eye makeup. The actress (and where has she been lately?) poses at the Elie Saab fashion show during Paris Fashion Week.
8 of 16 Jun Sato/WireImage.com
HitZac Efron and Vanessa Hudgens look young, sweet and fresh at High School Musical 3's recent premiere in Tokyo, Japan.
9 of 16 Jean-Paul Aussenard/WireImage.com
HitOur brains our telling us not to like Alyson Hannigan's dress, but our hearts think the mother-to-be looks springy and adorable. Hannigan and hubby Alexis Denisof pointed out their bundle of joy at a panel for her CBS hit, How I Met Your Mother.
10 of 16 Eric Ryan/Getty Images
Draw We get where Keira Knightley was going with this outfit, but the skirt is a little too '80s couch-cushion for our taste. The bangs, however, do soften her face a bit as she poses at the Chanel show during Paris Fashion Week.
11 of 16 Nick Harvey/WireImage.com
Miss At first glance we thought, 'Hmmm, is Paris Hilton wearing a yellow dress with amoebas all over it?' But upon taking a step back... is that a smiley face? There's just no excuse for that. The heiress and her icon attended the Nokia 5800 launch party at Punk Soho in London.
12 of 16 Jamie McCarthy/WireImage.com
Draw Yes, they've got sloppy style, but Bret McKenzie and Jemaine Clement look exactly like we'd expect as they arrive at Flight of the Conchords' Season 2 viewing party in New York City.
13 of 16 Saddle Ranch Chop House
Miss Holy red boots, Batman! The crowd will not be able to miss 90210's AnnaLynne McCord in these eyesores at the Babes on the Bull benefit in Los Angeles.
14 of 16 Joe Kohen/WireImage.com
Hit We want to thank Mary-Louise Parker's stylist for making our jobs easier. She always looks fantastic and this beautiful, teal silk dress is no exception. The Weeds star was snapped arriving at the opening-night after party for her debut in Broadway's Hedda Gabler.
15 of 16 Arnold Turner/WireImage.com
Hit Actress Holly Robinson Peete looks smokin' hot in her vibrant, one-shouldered red gown at the 17th Annual Trumpet Awards in Atlanta. Though we don't love Raven-Symone's look, her confidence in that curve-hugging gown is refreshing.
16 of 16 Simon James/WireImage.com
Miss Apparently no one told Natascha McElhone that she wasn't attending a screening of Dr. Zhivago. Though the lanky beauty looks warm and cozy, it's a bit much for the London premiere of The Secret of Moonacre.