Kardashian went bridal for the Vanity Fair Oscar Party in a custom Balenciaga gown. The white, strapless look had a corset bodice, a full skirt, and ruching from top to bottom.

That said, it looked far more like a wedding dress than a fun, after-party frock. The same gown in a different color could have been more interesting, and accessorizing with statement jewels would have been fun.

Legend sported an all-black ensemble consisting of baggy trousers, a thick skirt, and a high-necked, long-sleeved poncho.

Unfortunately, the outfit wore him — it was too oversized and overwhelming in shape.

Saint Laurent designed the Oscar winner's after-party look. It featured a black long-sleeved top that Saldana wore without a bra, a peach high-low skirt with thick ruffles and a train, and sheer black tights.

Though the color combination looked sharp on Saldaña, the top half of the outfit was too casual for the Oscars-related event. A black halter top or strapless bodice would have been a better match.

Jeremy Pope looked dapper at the Oscars in a simple black Balmain suit decorated with bowties. His after-party look, however, wasn't as strong.

He arrived wearing a wide-legged leather catsuit and platform boots. Though the bottom half of his outfit had potential, its bodice only covered half of Pope's chest before extending into a scarf that covered his mouth. The outfit was ultimately more odd than fashionable.

Henson was one of the few stars to wear a minidress after the Oscars.

But the asymmetrical piece looked more messy than daring. Its sparkling embellishment attached at the dress' waistline looked especially out of place.

From the front, Hough's black-and-white gown was eye-catching. It had a leotard-like top with sheer panels showing her arms and waist, and a ruched, cream-colored skirt that added elegance.

It was the other side of the gown, however, that ruined the look. Its backless design extended so low — all the way to Hough's backside — that it was more distracting than interesting.

Bomer's Valentino tuxedo had a classic silhouette, and his relaxed tie and decorative brooch paired well with the look.

However, his patterned scarf was distracting, particularly because he wore it tucked under the tuxedo jacket. The look would have been better if Bomer ditched the superfluous accessory.

Depp took a unique approach to Chanel, wearing two pieces that were more daring than usual for the fashion house.

Her bralette-style top was sheer and had a sequined bow pattern, and her low-waisted skirt was pleated and made from green tulle. But because the garments sat so far apart on Depp's body, it looked like she was missing a chunk of her outfit.

Stallion isn't a stranger to taking risks on the red carpet, but the green gown she wore to the after-party was a bit too daring for the setting.

The green, mermaid-style dress hugged her figure, and feathers on the bodice floated out from the dress like a peacock's plume. The neckline was so low that the rapper's chest was completely exposed, with only green nipple pasties providing her with coverage.

The dress would have been great if the neckline was a bit higher or if Meg had worn a statement bralette with the garment instead of pasties.

While it was fun that Urie didn't just wear a traditional suit, there was too much going on in his sheer, lace-embellished set. The beading and lace on his jacket and pants were so intricate that they were hard to look at when they overlapped, and the wide leg of his pants didn't help.

Urie may have had a more balanced look if he paired the statement jacket with simpler pants.

You couldn't miss Paulson's Marc Jacobs dress, both because of the red color and the massive bubbles of fabric that adorned the hem, backside, and neckline of the dress.

The play on volume could have been fun, but the bubbles were so big that not even Paulson's simple black clutch or heels could detract from them. Slightly less fabric would have made the look stronger.

The black cocktail dress Kendrick wore from Ashi Studio was pretty — its fabric had a fun sheen and a bubble skirt hit above her knee.

However, flower-shaped sequin embroidery on the hemline and one sleeve took the dress from sleek to clunky. The look would have stood out more if it didn't have so many embellishments.

Ice Spice wore a floor-length mustard skirt and coordinating cardigan, without a shirt.

The cardigan made the whole look feel casual for the red carpet, though, and Ice may have looked more red-carpet-ready if she paired the skirt with a formal top.

Cox's black dress looked more like a costume than a red-carpet outfit, particularly because of the way it was styled.

The archival Manfred Thierry Mugler dress formed a scalloped, halter neckline that looked like a spiderweb. Cox paired the dress with black gloves, and her dramatic hair and makeup included a short, black hairstyle, no eyebrows, and red lips.

The outfit would have been perfect for a chic Halloween party or themed event, but it didn't quite work for the after-party.