What Were Celebs Thinking?!

Vanessa Hudgens looked far from foxy at Wednesday's Wildfox Fall 2013 presentation during New York Fashion Week. The former "High School Musical" hottie -- who's become a What Were They Thinking?! staple since splitting with Zac Efron two years ago -- made the mistake of pairing this chintzy cheetah coat with an unshapely, shimmering mess of a dress. A top knot, excessively long earrings, and mismatched, bow-adorned peep-toes made for equally upsetting accessories. 

Ms. Hudgens delivered her second fashion faux pas of the week upon arriving at designer John Varvatos' recent NYC soiree in this ill-suited ensemble, which featured a tired, Rachel Zoe-esque faux fur vest, clunky boots, and Indiana Jones' signature chapeau. Talk about a temple of doom! 

Hudgens' "HSM" co-star Ashley Tisdale is also known for her excessive use of accoutrement. Earlier this week, The Tiz was spotted leaving lunch at West Hollywood's Urth Cafe in an absurd amalgamation that included a knit cap, oversize sweater, monstrous Chanel handbag, and buckled, suede booties.

Whenever Kelis is captured on film, she winds up in What Were They Thinking?!. This week, the "Milkshake" rapper earned herself a spot in our style snafus gallery by sporting this leather-infused look -- and two-tone weave -- to the Essence Black Women in Music event at L.A.'s Greystone Manor Supperclub.

We adore Sarah Jessica Parker and realize that -- as a fashion icon -- she's allowed to take risks on the red carpet, but we just can't support the wearing of disco-era drapes to a charity function as classy as the annual amfAR gala. Steven Tyler's scarf isn't doing her any favors either. 

Following in SJP's footsteps was our beloved "Big Love" alum Chloe Sevigny, who's catastrophic coif overshadowed her edgy Proenza Schouler ensemble. It's time for a new 'do, boo! 

Fellow hipster Lena Dunham also failed in the fashion department this week. Based on her facial expression, it seems like the "Girls" star/scribe would agree with our unfavorable assessment of the color-blocked Thakoon dud she donned at the Directors Guild of America Awards last Saturday. 

We are obsessed with Ashley Olsen's adorable dachshund; we'd just prefer to see him in a better sweater next time. Otherwise, super-cute!

Just when we were starting to support Miley Cyrus' mod phase, she slipped back into a pair of tasteless Daisy Dukes ... and a floral top worthy of the What Were They Thinking?! Hall of Fame. 

Britney. In boxers. In public. 'Nuff said.

Few women can pull off a jumpsuit. Needless to say, "How I Met Your Mother's" Cobie Smulders isn't one of them. What's your take on her plunging Yves St. Laurent one-piece? Awkward or awesome? 

Rihanna wannabe Rita Ora ravaged our retinas once again on Tuesday, thanks to this flagrant House of Holland frock. And what's up with those nurse-approved kicks and matching doctor's bag? Perhaps she's making house calls ever since her music career failed to take flight in the U.S. 

Here's to hoping Jennifer Lawrence gets her locks properly coiffed before hitting the red carpet at the 85th Annual Academy Awards later this month. Don't get it twisted; we treasure her. We just wanted her tresses to look a little more luxurious at the Oscar nominees luncheon. That's all. 

One of these days, Justin Bieber will buy a belt or learn to pull up his pants, right? OK, probably not.

Suffice it to say, Ginnifer Goodwin should say "buh-bye" ("SNL"-style) to the flight attendant flop she boarded at Tuesday's Listerine launch event. David Spade would not approve.