InStyle and Warner Bros. Golden Globes After-Party

February cover girl Natalie Portman (in Viktor & Rolf) joined managing editor Ariel Foxman (in Ralph Lauren) for the star-studded bash at the Beverly Hilton Hotel.

Super-couple Seal and Heidi Klum sported sunny smiles for the cameras. "I'm so excited that the summer's coming," Klum said of the inspiration for her Marc Jacobs print dress. "I wanted something summery and happy."

Globe winner Claire Danes complemented her neon pink Calvin Klein Collection gown with her coveted award. "It goes with my gold jewelry!" she exclaimed, before hitting the dance floor with husband Hugh Dancy.

“My first time here I had to sneak in,” admitted Anne Hathaway. “But I've been doing this for 12 years and I finally know some people in every room.” And what made the social butterfly choose her slinky Giorgio Armani Prive gown? "One was that it feels like a work of art. Two was that I can't believe that they were letting me, of all girls, wear it, and three, Love and Other Drugs was a beautiful experience and I felt like celebrating it tonight," she said. "I feel like this dress is a celebration."

Modern Family

stars Jesse Tyler Ferguson (in Etro) and Eric Stonestreet (in Anto) dodged costar Julie Bowen's stunning Tadashi Shoji train on the red carpet. "I knew when I picked this dress that it would get stepped on," said Bowen. "I was like, 'For the next three events that I'm lucky enough to go to I'm going to be wearing shorts."

Gorgeous couples unite! Julianna Margulies (in vintage YSL) and her husband, lawyer Keith Lieberthal, chatted with Kevin Bacon (in Dior Homme) and Kyra Sedgwick (in Emilio Pucci). Busy mom Margulies looked forward to a date night: "Tonight the child is back in New York with the grandparents and my husband and I are going to have some fun."

The gorgeously expectant Jane Krakowski flaunted her bump in a Badgley Mischka goddess gown.

Glee girls Lea Michele (in Oscar de la Renta) and Amber Riley (in Oliver Tolentino) toasted their Best TV Series win in the luxurious library-themed penthouse. How did they and the rest of the cast plan to celebrate their victory? "We're going to dance," said Michele. "Of course."

Before joining rumored beau Justin Bieber for a bite to eat inside, Selena Gomez walked the red carpet in her bold Catherine Dean gown accessorized with Tresor earrings and an Arunashi ring. "I wanted to wear orange because I felt like that was a color that I hadn't really tried before," she said. "And I wanted something to be very elegant because it is the Golden Globes and it's the first time I've ever been here."

A meeting of fashion plates! A silver-clad Camilla Belle coordinated nicely with Kate Bosworth in blue Burberry. Of her sparkling bangle, proud jewelry designer Bosworth said: "I have to shout it out. It's a Jewelmint bracelet."

Chris Colfer

(in Dior Homme) enjoyed the support of Anne Hathaway and Glee costar Lea Michele. "I think I forgot to stand," the actor said of discovering that he won his category. "Dianna Agron actually had to pick me up." The happy winner's only complaint about his big night? "I'm sad that my costars have an early call time because otherwise we'd probably be out until sunrise."

Presenter Zac Efron (in Calvin Klein Collection) stopped to speak with Carla Gugino, who wore a lavender Douglas Hannant gown.

Black never looked less basic! Jeremy Renner (in Prada) and Eva Longoria (in Zac Posen) each chose head-to-toe noir for their night on the town.

Reality TV mogul Kim Kardashian added major Lorraine Schwartz gems to her Nina Ricci gown for some early-evening partying. Although she was spotted hobnobbing with the Glee cast, she had more than socializing on the agenda: "I have a spray tan tonight at midnight."

It was love at first sight for Camilla Belle and her Giorgio Armani gown: "It looked simple on the hanger and I put it on and I said, 'No. This is it. This is the one.'" Although the gorgeous actress chose to swig only sparkling water, she was more than happy to sample the spread of Godiva chocolates. "They had a chocolate-covered espresso bean at the table," she said. "They're crazy good."

A Ferragamo-clad Kristen Bell opted out of the decadent dinner of jumbo shrimp and beef tenderloin: "They had free chocolates throughout the dinner, so consequently, I missed the dinner."

"I met the cast of Modern Family and I almost fainted," said Emma Roberts. The young actress kept her composure in a floaty Julien Macdonald minidress, Bavna earrings, an Irene Neuwirth ring and Brian Atwood heels.

"First I'm going to eat chocolate," Malin Akerman told us of her party plans. "Then I'm going to have one more chocolate." The statuesque stunner chose Bulgari jewelry and a Tommy Hilfiger silk jersey gown for her sweets run. "It's just sexy and chic and classic," she said. "And then, you know, red always looks great on a blonde."

For "a Brigitte Bardot look," the ever-fashionable Molly Sims chose a lilac Marchesa tunic and jewelry from her own Grayce by Molly Sims line.

Private Practice

lead Kate Walsh played up her auburn locks in a knockout persimmon sheath from Rachel Roy accessorized with Neil Lane gems, Brian Atwood heels and a Kotur clutch.

Gossip Girl

's Michelle Trachtenberg made her red and plum Jenny Packham dress pop with deep cobalt accessories, including a Swarovski bag.

Though he didn't take home a trophy, Emile Hirsch-who posed with Zac Efron-was the big winner in the annual InStyle Golden Globes pool. Hirsch took home a $10,000 gift certificate from Tacori Jewelry for predicting the most winners, guessing correctly in all but two categories.