Kim Cattrall turns 52 today, although we're guessing she won't be receiving any celebratory gifts from her SATC castmates. Other people blowing out candles today: Kelis is turning 29, Heroes star Hayden Panettiere is 19 and CBS Early Show co-anchor Harry Smith is 57. Former deputy mayor Randy Mastro turns 52. Google co-founder Sergei Brin is 35. Steve Case, the co-founder of AOL, is 50. Country singer Kenny Rogers is turning 70. Long Island Lolita Amy Fisher is 34. And Brody Jenner celebrates his 25th today, with what we're sure will be a drama-filled party that will eventually show up on The Hills.

Venture capitalist Fred Wilson turns 47 today, but he beat us to it and already announced the news on his blog. Other people celebrating today: Today's Al Roker is turning 54. Connie Chung is 62. CBS 2 morning anchor Maurice DuBois is 43. Limp Bizkit's Fred Durst is 38. Former presidential candidate (and Texas congressman) Ron Paul is turning 73. And the Tony-winning actress Joan Allen is 52.

Bill Clinton is 62 years old today. We're sure he'll find a very special way to celebrate. Others who will be blowing out candles today: Kyra Sedgwick, who is turning 43, author Frank McCourt, who is 78, and the Bronx's very own Fat Joe, who is celebrating his 38th. Former Republican presidential candidate Fred Thompson is 66 today. City Council member Melinda Katz is turning 43. Literary agent Lynn Nesbit is 70. John Stamos is 45. And Matthew Perry—remember him?—is 39.

Congrats, Andy Samberg, you've reached the big 3-0! The good news? You still look 24! Others celebrating today: Ed Norton is 39, Patrick Swayze is 56, and comedian Denis Leary is 51. ACLU president Nadine Strossen is 58. Frances Bean Cobain, the spawn of Kurt Cobain and Courtney Love, is 16. Christian Slater turns 39. ABC's Bob Woodruff is 47. NFL star Jeremy Shockey is 28. And writer, director, and international fugitive Roman Polanski is 75.

Top Chef's Tom Colicchio turns 46 today. Also celebrating: Marquee co-owner Noah Tepperberg is turning 33. Dealmaker (and Bill Clinton golf partner) Vernon Jordan is 73. Artist Andres Serrano is 58. Ben Affleck is 36. Times style editor Trip Gabriel is 53. And producer Linda Ellerbee is 64. Saturday is the big day for Madonna: The material girl will officially be 50. She shares her birthday with Kathie Lee Gifford, who is turning 55, and Steve Carell, who's turning 45. On Sunday, Robert De Niro will be 65, the same day Jorge Posada will be 37, Jonathan Franzen celebrates his 49th, and Sean Penn turns 48.

Terry Richardson turns 43 today. We're guessing whatever Terry has planned this evening will involve plenty of liquor and barely-legal girls in their underwear. Maybe Lady Bunny can come over, too. She (he?) turns 46 today. Also celebrating today: playwright Thomas Meehan is 79, Oscar-winning actress Marcia Gay Harden is turning 49, and another Oscar winner, Halle Berry, is 42. Magic Johnson is 49. Theater producer Allan Buchman is celebrating his 63rd. Actress Mila Kunis is 25. And America's Next Top Model's Jay Manuel turns 36.

New York City's favorite gay, orange-hued weatherman Sam Champion, turns 47 today. Us Weekly editor Janice Min is also celebrating. It's her 39th birthday today, which makes her approximately 25 years older than the average Us reader. She isn't the only magazine star who will be munching on cake in the office today: Martha Nelson of People is 56. Other birthdays: Fidel Castro is 82, Danny Bonaduce is 49, and art maven (and heiress) Agnes Gund turns 70. And actor Sebastian Stan, who may be better known as Leighton Meester's boyfriend, turns 25.

Designer, author and TV personality Jonathan Adler turns 42 today. Hope Simon Doonan has something exciting planned for you two tonight. Others celebrating today: Playwright David Henry Hwang turns 51, renowned architect Peter Eisenman is 76, and model Carolyn Murphy celebrates her 33rd. The dean of Columbia's journalism school, Nick Lemann, is 54. Attorneys Mark Alcott and Andrew L. Frey turn 69 and 70, respectively. Commercial real estate guru Tara Stacom is 50. And aging wrestler Hulk Hogan is 55.

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.

New Jersey's former governor—and gay American—Jim McGreevey turns 51 today. Also celebrating: The man who brought Gossip Girl to TV, Josh Schwartz, turns 32. Publishing queen Jamie Raab turns 55. Creepy director M. Night Shyamalan is 38. The man to blame for all those celebrity-laden American Express commercials, Amex marketing chief John Hayes, is 54. Reality "star" Adrianne Curry, who you probably fondly remember from America's Next Top Model and My Fair Brady, is 26. And former Spice Girl Geri Halliwell is 36.

New York's most famous plastic surgery victim, Ms. Jocelyne Wildenstein, turns 68 today. She'll no doubt be heading straight to her plastic surgeon's office to celebrate. Other birthdays: DJ Funkmaster Flex turns 40 and the Beastie Boys' Adam Yauch is turning 44. Maureen McCormick, who is still best known as Marcia from The Brady Bunch, turns 52. Real estate expert Edward Lee Cave is 69. Retired Knicks star Patrick Ewing is 46. And we're guessing that Barack Obama's ears are still ringing after his massive celebration in Boston last night, where he was serenaded by Harry Connick Jr., the crooner's 10-year-old daughter, and a crowd of 850 political donors.

Barack Obama turns 47 today! He'll celebrate with fundraising events in Michigan and Boston, although he's probably much more excited about the prospect of planning a party in the West Wing next year. Also celebrating: Robert A.F. Thurman, Columbia professor, former Buddhist monk, and father of Uma, is turning 67. New York's top judge, Judith Kaye, is 70. Scandal-plagued pitcher Roger Clemens is 46. Denim designer Scott Morrison turns 36. NASCAR driver Jeff Gordon is 37. Law & Order actor Richard Belzer turns 64. Model/actor Marcus Schenkenberg is 40. And Billy Bob Thornton is turning 53.

Hope mama got you something nice: Ms. Katherine E. Shaffer, better known as Bee, turns 21 today. Billionaire financier Leon Black is 57. Manhattan DA Robert Morgenthau is still going strong at 89. Defense attorney Ron Kuby turns 52. The Public's artistic director, Oskar Eustis, is 50. The Office's B.J. Novak is 29. Wesley Snipes is turning 46. Harry Potter scribe J.K. Rowling is 43. Actor Dean Cain is 42. Last but not least, banking heir (and father of socialite Bettina) Ezra Zilkha turns 83.

Keith McNally, the restaurateur behind Balthazar, Pastis, Morandi, and Schiller's, turns 57 today. Oscar-winning actress Hilary Swank celebrates her 34th. Famed director (and Sopranos bit player) Peter Bogdanovich turns 69. Park Avenue boob-job pro Dr. David Hidalgo turns 56. Comedian Tom Green is 37. Ad exec Chuck Brymer is 49. Vivica A. Fox turns 44. And Jaime Pressly of My Name is Earl is 31.

Tim Gunn of Project Runway (and chief creative officer at Liz Claiborne!) turns 55 today. Also celebrating: Designer Cynthia Rowley is turning 50. Anne Hearst—heiress, occasional writer, and bride of Jay McInerney—is 53. ABC News president David Westin is 56. Actor Stephen Dorf turns 35. Famed choreographer Paul Taylor is 78. Multimedia artist Jenny Holzer is 58. And IBM chairman and chief executive Sam Palmisano will celebrate his 57th today.

Happy 42nd, Christine Quinn! Other people around town celebrating today: Iman is 53, Mets pitcher Billy Wagner is 37, and restaurateur Geoffrey Zakarian is turning 49. Celebs celebrating this weekend: Kevin Spacey will be 49, Kate Beckinsale will turn 35, Mick Jagger will celebrate his 65th, and Sandra Bullock will be 44. Misshapes' Leigh Lezark will turn 24 tomorrow. Artist Tom Sachs will turn 42. Architect Hugh Hardy will be 76. On Sunday, Alex Rodriguez will turn 33. He shares his birthday with Taxi & Limousine commisioner Matthew Daus, hedge fund manager Timothy Barakett, and artist Dash Snow.

This is the one day when Jennifer Lopez has the right to act like a diva: The new mom turns 39 today. Also celebrating: Broadway star Kristin Chenoweth turns 40 today (although she looks like she's 12). Anna Paquin is 26. Michael Richards of Seinfeld fame turns 59. Billionaire investor Nelson Peltz is 66. Artist Alex Katz is 81. Director Gus Van Sant turns 52. And scandal-plagued baseball star Barry Bonds is 44.

The still-stunning Stephanie Seymour turns 40 today. Also celebrating: Aged radio personality Don Imus is 68, Philip Seymour Hoffman is 41, and local news institution Kaity Tong is 59. Estate jeweler Fred Leighton (who is actually named Murray Mondschein) is 76. Harry Potter's Daniel Radcliffe is turning 19. Omar Epps is 35. The New Yorker's Hendrik "Rick" Hertzberg is turning 65. And former Law & Order actress Stephanie March will celebrate her 34th birthday tonight, an event that we imagine will be commemorated with an extravagant meal alongside husband, Bobby Flay.

You can bet the always-elegant Oscar de la Renta will be especially well-dressed today: He turns 76. Other people celebrating: Actor Willem Dafoe is 53. Comedian John Leguizamo is turning 44, as is David Spade. Crooner Rufus Wainwright is 35. Literary queen Ann Godoff is 59. So is union leader Mike Fishman. Advertising honcho John Wren turns 56. And Danny Glover is 62.

"Duchess of Cornwall presented with giant cabbage for 61st birthday." — A photo caption, from Splash. Picture that as you will.