Twins Charlotte and Samantha Ronson turn 32 today. David Duchovny is turning 49. Charlize Theron is 34. Author and radio personality Garrison Keillor is 67. Conservative political commentator Alan Keyes turns 59. Wayne Knight, the actor best known for playing Newman on Seinfeld, is turning 54. And Jimmy Wales, the co-founder of Wikipedia, is 43 today—at least according to his Wikipedia page. A handful of weekend birthdays—including that of Michael Kors, Chris Cuomo and Dustin Hoffman—follow below.

The downtown Armory played host to the 37th annual Fragrance Foundation FiFi Awards last night. A big bunch of celebs and designerswere on hand as Marc Jacobs was inducted into the foundation's Hall of Fame, including fellow award winners like Diddy and Paris, as well as Queen Latifah, Aerin Lauder Zinterhofer, Dustin Hoffman and Lisa Gottsegen, Hilary Rhoda, Kendu Isaacs and Mary J. Blige, Kathy and Rick Hilton, Simon Doonan and Jonathan Adler, Harry and Laura Slatkin, John Demsey, Linda Wells, Doug Reinhardt, Tracy Reece, Nacho and Delfina Figueras, Kate Walsh, Samantha Harris, Tova and Ernest Borgnine, and Jacobs's fiancé, Lorenzo Martone. [PMc, WWD, Vogue UK, VF, NYO, Wireimage]

Apparently Linda Wells, Jane Rosenthal, Rosanna Scotto, and Caryn Zucker—the wife of NBC chief Jeff Zucker—all work out together at Soul Cycle on the Upper West Side. ("Our classes are candlelit so you can't look around at everybody even if you wanted to," says Wells.) Glam, new agey ladies who get together weekly to sweat a bit and swap a few stories from the front-lines of fashion and media? When you see this form the basis of a new NBC sitcom, now you know where the idea came from. [NYO]

Celebrating birthdays today: Real estate broker Deborah Grubman—who also happens to be the wife of Allen and stepmom of Lizzie—turns 56. Party planner extraordinaire David Monn is 45. Designer John Varvatos turns 54. Dustin Hoffman is 71. Two former boy band-ers, Drew Lachey and JC Chasez, both turn 32 today. Tennis star Roger Federer is 27. And Robin Quivers is 56. Saturday is the big day for Chris Cuomo (left) who will be celebrating his 37th. Michael Kors will be turning 49. Allure's Linda Wells will be 50. And real estate broker Larry Kaiser and designer Peter Marino will be a year older on Saturday, too. On Sunday: Fashion icon Betsey Johnson will be 66, actress Angie Harmon will be 36, and real estate developer Harry Macklowe will turn 71.

1) Rory and Elie Tahari hosted a bash at their beachfront house for God's Love We Deliver: 400 guests including Simon Doonan (above center) and Jonathan Adler, Martha Stewart, Arnold Scaasi, Kelly Klein, Debbie Bancroft, Richard Mishaan, Tory Burch, Kyle MacLachlan (above left) and Desiree Gruber (above right), Olivia Chantecaille, Dennis Basso, Melissa Berkelhammer, Gigi Mortimer, Karen Pearl, and Tiffany Dubin raised $1.3 million by bidding on auction prizes including lunch with Blaine Trump and Joan Rivers at Le Cirque. [Hamptons.com/Dan's Hamptons]

1) The New York City Ballet's 24th annual "Dance With the Dancers" party was sponsored by Elle and Ferragamo. Fabiola Beracasa, Zani Gugelman, Allison Sarofim, Robbie Myers, Joe Zee, and Olivia Chantecaille wore Roman-inspired outfits, while Tatum O'Neal had everyone wondering what was in her glass. [Elle]

A protégé of the late Carrie Donovan, Wells has been the editor-in-chief of Allure since it was founded in 1991.

During Allure EIC Linda Wells' vacation in Antigua, a fellow hotel guest recognized her name and accosted Wells with a pressing beauty issue: frizzy hair. The Caribbean climate was torturing the woman's locks, so she sought advice from Wells. Wells first suggested coating the hair with conditioner and then wrapping it in a bun, but the woman had already tried that technique and wasn't a fan. After giving out a few other tips, all of which were meant with similar dissatisfaction, Wells finally said to the woman, "Well, you could always learn to love your hair."

Conde Nast is a notoriously political and opaque organization, and the seating plan at Si Newhouse's Christmas lunch is one of the few ways to work out which magazines are in favor. At the top tables: David Remnick of the New Yorker, Graydon Carter of Vanity Fair, Alexandra Golonkin of Lucky, and Linda Wells of Allure. Tom Florio, publisher of Vogue, and Walter Anderson, president of Parade Publications, were further from the power seats. Am I really writing this?
Si's power luncheon [New York Post]