New York party fixtures Julia and Vladimir Restoin-Roitfeld, children of French Vogue editor Carine Roitfeld opened up to New York Magazine. Apparently it can be a little strange to have a ridiculously fashionable parent.

Anne Hathaway turns 27 today. Fashion darling Julia Restoin Roitfeld is turning 29. Ryan Gosling turns 29 today, too. Actress Megan Mullally is turning 51. Billionaire mogul Ron Burkle is 57. Paper co-founder Kim Hastreiter is 58. Sammy Sosa is turning 41. Author Naomi Wolf is 47. Neil Young turns 64. Actor Wallace Shawn is turning 66. Gymnastics legend Nadia Comaneci is 48. R&B singer Omarion is 25. Simon & Schuster publisher David Rosenthal is 56. And disgraced figure skater Tonya Harding turns 39 today.

On Tuesday evening, the Sundance Channel hosted a screening and cocktail party at the private club Norwood for Loic Prigent's new documentary series, The Day Before. Hosting the event were Proenza Schouler's Jack McCollough and Lazaro Hernandez and Nathalie Rykiel of Sonia Rykiel, who are featured in Full Frontal Fashion-branded series. On hand for the occasion: Gossip Girl's Leighton Meester, Vogue's Lauren Santo Domingo, fashion darling Julia Restoin Roitfeld, and stylist/Bravo star Rachel Zoe, who was accompanied by her husband (Rodger) and right-hand man (Brad Goreski). Cityfile correspondent Douglas Marshall caught up with Lorenzo Martone, advertising exec and fiancé of Marc Jacobs, and his date for the evening, model Julie Henderson, to talk Fashion Week strategy.

• The new H&M at 86th Street and Lexington opens at noon tomorrow. [AFB, Racked]
• Scarlett Johansson is replacing Penélope Cruz as the face of Mango. [WWD, SF]
• For the first time, the CFDA is tacking on a "Popular Vote Award" to this year's show. As the name implies, it will allow the public to weigh in, shockingly. [WWD]
• What's Kate Moss's novel going to be about? "A young model's life as she goes from a nobody to an A-list star." Sounds familiar, no? [NYDN]
• Marc Jacobs hosted a 30th birthday party for fiancé Lorenzo Martone last night at the not-yet-open Avenue. Julia Restoin Roitfeld and Genevieve Jones (above) were among the 150 people on hand for the occasion. [W]

• CBS has released more footage from Morley Safer's interview with Anna Wintour from this Sunday's 60 Minutes. In this installment, Anna explains why she insists on wearing sunglasses indoors. (The answer: It's her "armor.") [CBS]
• Matthew Williamson's second collection for H&M arrived in stores today. [Racked]
• LVMH may be buying a stake in the green fashion line backed by Bono. [WSJ]
• A retrospective on fashion photographer Richard Avedon opens tomorrow at the International Center of Photography. Cathy Horyn looks back. [NYT]

• Photog Todd Selby has a fab set of photos taken inside Julia Restoin Roitfeld's Noho loft. If you've ever wanted to take a look at her expansive shoe collection—or peek inside her medicine cabinet—now is your chance. [The Selby]
• Sir Philip Green is still looking to establish another Topshop outlet in NYC. Where, exactly? "Basically, anywhere H&M has a store." [NYO]
• Marc Jacobs and Lorenzo Martone won't be moving into their new $13 million townhouse for awhile. The house is a "shell" and doesn't even have walls yet and will take a year to renovate, says Jacobs. [NYM]
• J.Crew's new men's-only store opened today. [Style.com]

Free Arts NYC hosted its 10th annual art and photography auction last night. Attendees at the Calvin Klein Collection-sponsored event, which was hosted by Kevin Bacon and Michelle Monaghan, included Calvin Klein's Francisco Costa and Italo Zucchelli, Amy Sacco, Glenda Bailey, Julia Restoin Roitfeld, Hilary Rhoda, Ed Westwick, Lindsay Price, Karolina Kurkova, Yvonne Force Villareal, Zani Gugelmann, Kimberly Guilfoyle and Eric Villency, Thom Browne, Molly Sims, Andrew Saffir, Beth Ostrosky, Erin Fetherston, Mary Alice Stephenson, David Granger, Helen Lee Schifter, Glenn O'Brien, Kate Schelter, Richard Chai, Jeremy Kost, Mickey Boardman, Kathryn Neale, Ross Bleckner, Simon de Pury, and Andrew Fry. [PMc, Wireimage, FWD, SF]

Derek Blasberg celebrated his birthday on Friday night with a "White Trash Black Tie" party, a theme the socials in attendance—like Fabiola Beracasa and Julia Restoin Roitfeld, above—clearly took to heart. Another photo of Fabiola with Byrdie Bell after the jump.

Cartier celebrated its 100th anniversary in New York last night with a big bash inside its Fifth Avenue store. The celeb-heavy crowd included Elton John, Kate Hudson, Jessica Biel and Justin Timberlake, Anne Hathaway, Rachel Weisz, Demi Moore, Eva Mendez, Ashley Olsen, Zac Posen, Martha Stewart, Graydon Carter, Jeff Zucker, Robbie Myers, Patti Smith, Russell Simmons and Julie Henderson, Tory Burch, Thakoon Panichgul, Erin Fetherston, Nanette Lepore, Phillip Lim, Coco Rocha, Hilary Rhoda, Daniel Boulud, Eli Weisel, Bruce Weber, Henrik Lundqvist, Ingrid Sischy, Beth Rudin DeWoody, Cornelia Guest, Susan Fales-Hill, Marjorie Gubelmann, Thora Birch, Chiara Clemente, Alexis Bryan, Dylan Lauren, Kelly Klein, and Cartier chief Frederic De Narp. [PMc, Wireimage, WWD]

• The scandal-ridden State Liquor Authority has a new chairman. [NYO]
• Atria, which opened four months ago in the ex-Grayz space, is gone. [Eater]
• More Marea buzz: A peek at some of the dishes Chris Cannon and chef Michael White plans to have on the menu when it opens. [WSJ]
• Amy Sacco, Ivan Bart, Julia Restoin Roitfeld and Sophia Hesketh are hosting tonight's grand opening of the Griffin in the old P.M. space. [P6]
• Baja Fresh isn't opening May 11. More like May 19. [Eater]

Chanel hosted a dinner to celebrate the Tribeca Film Festival at Odeon last night, where the guests included Adrien Brody, Robert De Niro and Grace Hightower, Craig Hatkoff and Jane Rosenthal (with daughter Juliana), Moby, Debra Messing, Fabiola Beracasa, Julia Restoin Roitfeld, Mary-Kate Olsen, Diane Kruger, Celerie Kemble, Kerry Washington, Viola Davis, Matthew Modine, Angela Lindvall, Heidi Mount, Poppy Delevigne, Alexis Bledel, Danielle Steele (with daughters Victoria and Vanessa Traina), Dree Hemingway, Drena De Niro and Carlos Rodriguez, Henry Cavill, Melissa Leo, Molly Shannon, and Grace, Mamie, and Louisa Gummer. [PMc, Wireimage, Getty, FWD]

Being the daughter of a fashion titan like Carine Roitfeld obviously comes with certain perks, little things like automatic entrée into the highest echelon of New York society and lucrative modeling contracts for a string of ad campaigns. But as Julia Restoin Roitfeld reveals, with the privileges come certain responsibilities, like making sure Carine doesn't catch her letting herself down, letting the family down, and letting the industry down—by wearing flat shoes! "My mum told me always to wear heels. If I'm not wearing heels, she says, 'What? You're in flats?' So whenever I see her, I make sure I have heels with me."

The Museum of Natural History held its annual dance last night.

No one would ever underestimate the myriad stresses and strains of working in fashion: Not only are you carrying the awesome responsibility of making pretty clothes, you also have no choice but to be impeccably groomed at all times. But those glossy women who labor so indefatigably on all of our behalfs have a further cross to bear, one they've been stoically silent about—until now! As W reports, the likes of Shoshanna Lonstein Gruss, Julia Restoin Roitfeld, and Charlotte Ronson all deal with the absolute minefield of what to wear on the weekends, when they may need to take a well-earned rest from getting decked out in high-end labels, but must do so without disgracing themselves and their noble yet viciously judgmental industry.

• More on the clothes and behind-the-scenes drama at Milan Fashion Week. [IHT, Reuters, Telegraph]
• Pop magazine has a new editor: Dasha Zhukova (left), Russian fashion/art "It" girl and girlfriend of billionaire oligarch Roman Abramovich. The new editorial board includes the likes of Julia Restoin Roitfeld and Daphne Guinness. [Guardian]
• Oscar dress knockoffs are headed your way, naturally. [NYP]
• Pamela Anderson, who stars in Vivienne Westwood's new ad campaign, will walk the catwalk for her in Paris next week. [Vogue UK]
• McQueen for Target doesn't appear to be selling all that well. [Racked]
• The woman believed to be the highest-grossing saleswoman in Saks' history is now on trial and is facing up to 25 years in prison. [NYT]
• Anna Wintour smiled in Milan today. Really. [FWD]

A recap of the shows, parties, and gossip you've missed at Fashion Week thus far after the jump.

Julia Restoin-Roitfeld has a problem, the Gothamite daughter of Carine Roitfeld said in a Page Six Magazine video: being "over-the-top sexy." She fixes this with punky outfit flourishes.

amfAR kicked off Fashion Week with a gala at Cipriani last night, where the long list of attendees included Donna Karan, Mary J. Blige (left), Anna Wintour, Calvin Klein, Rachel Zoe, Julia Restoin Roitfeld, Liza Minnelli, Candy Pratts Price, Robbie Myers, Jessica Stam, Lily Donaldson, Kenneth Cole, Stefano Tonchi, John Demsey, Stacy Bendet, Andrew Saffir and Daniel Benedict, Lisa Dennison, Terence Koh, Vito Schnabel, Noemi Lenoire, Harry Belafonte, Mary Alice Stephenson, Jennifer Creel, Natasha Richardson, Stanley Tucci, Taylor Momsen, Maggie Rizer, Doutzen Kroes, Robert Verdi, Mario Cantone, Eliza Dushku, Kipton Cronkite, Derek Blasberg, and Howard and Cindy Rachofsky. [PMc, Wireimage, WWD, NYO]

It's been a rough few weeks for Vogue editor Anna Wintour. There were the rumors that Condé Nast chief Si Newhouse was thinking of replacing her with Carine Roitfeld, the editor of French Vogue. Then there was more concrete evidence of Vogue's fading relevance: The number of ad pages in the magazine tumbled by nearly 10 percent in 2008, a decline more substantial than most of Vogue's competitors. Yesterday, the Times' Cathy Horyn, one of the few fashion writers daring enough to take on the industry's most powerful figure, laid out some of the magazine's problems with a piece entitled "What's Wrong with Vogue?"

♦ Condé Nast is denying rumors that Si Newhouse plans to replace Anna Wintour at Vogue. "The silliest rumor I ever heard," says a rep. [NYO, WSJ, WWD]
♦ Julia Restoin Roitfeld's response to the suggestion her mom might be taking over for Anna: "She loves Paris too much—she'd never leave." [The Cut]
♦ Zac Posen is working on a new diffusion line. [FWD]
♦ Londoners will get their first taste of Posh Spice's new fashion line tomorrow. [Times UK]
♦ Love Saves the Day, the iconic store in the East Village, is closing. [Racked]
♦ Will fashion shows survive the recession? Some may not. [WSJ]
♦ Bridal designer Gabriella Risatti is making copies of Carrie's Vivienne Westwood wedding dress from the Sex and the City for $15,000. [NYP]