Taylor Swift & Jaime King
The gal pals attended Warner Music's swanky Grammys after-party at the Chateau Marmont sporting coordinating fit-and-flare dresses. Taylor, of course, went with a leggier look, while Jaime's frock featured a half-sheer hem.
Rihanna
Rihanna swapped her bright pink cupcake gown for a chic, loose-fitting black Maison Margiela pantsuit—the same one she wore while performing on stage with Kanye West and Paul McCartney.
Khloé Kardashian
Yowzah! Khloé channeled sister Kim with a slit-to-there (and cut-to-there) long-sleeve dress and nude ankle-strap sandals at the GQ and Giorgio Armani after-party.
Kylie Jenner
The youngest of the Kardashian-Jenner clan wore a slim-fitting (and ultra-sheer) metallic gown with side cut-outs and bell-shaped sleeves.
Kendall Jenner
The model sported a plunging black halter Elie Saab number with a sheer skirt (also one of the night's biggest trends).
Pharrell Williams
The musician attended the I am Other And Adidas' Grammy after-party held in his honor wearing—what else?—a sleek short suit and printed sneakers.
Nick Jonas & Olivia Culpo
Quick change! The "Jealous" singer and his ladylove slip into new ensembles for the Universal Music Group after-party.
Aloe Blacc
The rapper goes for a crisp and casual look at the GQ and Giorgio Armani after-party.
Rita Ora
The star took off her custom Prada gown and put on this printed Dsquared2 mini for the GQ and Giorgio Armani after-party.
Miranda Kerr
So mod! The Australian supermodel stunned at the Warner Music shindig in a silver, hole-y mini, black tuxedo jacket and gold pumps.
Charli XCX
Party Down outfit part deux! The singer again rocks a quirky Moschino number in the form of a frilly pink and satin bow mini at the Warner Music Group bash.
Victoria Justice
The star pairs her white mini skirt with a sheer sequined top and a gray fur vest at the Red Light Management after-party.
Calvin Harris
Take note, fellas: Calvin is the epitome of suave wearing Emporio Armani.
Janelle Monae
The songstress went for red-on-red attire, sporting a crimson Emporio Armani pantsuit, wide-brim hat and strappy metallic sandals.
Ricky Martin
Whew! The fiery singer is nothing short of smoldering in a Giorgio Armani tux at the designer's after-party, also hosted by GQ.
The Band Perry
The trio make time for a candid shot at the Universal Music Group after-party, with Kimberly wearing a furry blush coat.
AnnaLynne McCord
Rocking her staple curls, the 90210 alum picks a satin emerald tunic at the Warner Music Group's post-Grammys bash.
Dierks Bentley
The country star takes the carpet a second time in his John Varvatos tux.
Maria Menounos
We don't know what we love more about Maria's after-party look: her chic lace Emilio Pucci mini or blush-pink pumps.
Tyga
The "Rack City" rapper is attends the GQ and Giorgio Armani after-party in an all-white ensemble.
Christina Milian
The E! star attended the GQ and Giorgio Armani after-party in a sexy crop top and pencil skirt combo, which she paired with black Christian Louboutin pumps and a fur stole.
Alicia Quarles
The E! correspondent sported a pleated, iridescent frock with a high-low hem for the post-Grammys celebration.
Petra Nemcova
The model wowed in a multihued beaded frock at Warner Music Group's after-party in West Hollywood.
Kat Graham
The singer makes a statement in winter white at the Universal Music Group Grammy after-party.