Josh Hartnett turns 31 today. Robin Williams is turning 58. Doonesbury creator Garry Trudeau turns 61 today. Defense attorney Ben Brafman is turning 61, too. Yankees star CC Sabathia is turning 29. Cat Stevens is 61. Comedian Jon Lovitz turns 52. Architect David Rockwell is 53. Music mogul Martin Bandier turns 68. Former PaineWebber CEO and now investor Don Marron is turning 75. Democratic lobbyist Bill Lynch is 68. Attorney Ken Starr is 63. Former U.S. Attorney General Janet Reno is turning 71. Actor Justin Bartha is 31. And model/actress Ali Landry turns 36 today.

Michelle Obama was the main attraction at Time magazine's sixth annual 100 "most influential" ceremony at Lincoln Center last night. She was joined by a predictably massive group of A-listers, including Oprah, Harvey Weinstein, Mort Zuckerman, Steve Schwarzman, Jeff Bewkes, Diane Sawyer, Barbara Walters, Whoopi Goldberg, Joy Behar, Carine Roitfeld, Gayle King, Stella McCartney, Claire Danes and Hugh Dancy, Kate Hudson, Liv Tyler, Jay Leno, Lorne Michaels, Jimmy Fallon and Nancy Juvonen, Charlie Rose, David Lauren and Lauren Bush, Ann Coulter, Suze Orman, Arianna Huffington, Kate Betts, Andy Serwer, Paul Krugman, Vivi Nevo and Ziyi Zhang, Andrea Mitchell, Chris Matthews ...

• Ian Schrager is bringing in some firepower to the Gramercy Park Hotel: Danny Meyer's Union Square Hospitality will take over space formerly occupied by Wakiya, and David Rockwell will handle the design, although the "Italian-inspired" restaurant doesn't have a chef or name just yet. [NYT]
• In a chat with the Observer, Meyer says he's "intrigued by the possibilities" of working with Schrager. He also says he has no plans to take over the Rainbow Room, and remains undecided about a bid for Tavern on the Green. [NYO]
• Rumor has it Todd English is out at The Libertine at the Gild Hall hotel. [TFB]
• Keith McNally's Minetta Tavern has added a late-night menu. [GS]
• A group of sad Beatrice Inn regulars gathered at the Cooper Square Hotel on Friday night. In attendance: one-half of the Olsen twins, Chloe Sevigny, and "some skinny guys with mustaches," naturally. [DBTH]
• The sandwich shop Crosby Connection opened on Bleecker today. [Eater]
• The best street food in NYC, at least according to the Post. [NYP]

Fashion Group International hosted its "Night of the Stars" gala at Cipriani Wall Street last night, where Kate Bosworth, Jennifer Lopez and Marc Anthony, Prince, Karl Lagerfeld, Ashley Olsen, Anna Wintour, Isaac Mizrahi, Donatella Versace, Allegra Versace, Georgina Chapman and Harvey Weinstein (left), Debra Messing, Jared Kushner and Ivanka Trump, Francisco Costa, André Leon Talley, Stephanie Seymour, Stefano Tonchi, Blake Lively, Penn Badgley, Alexander Wang, Bobbi Brown, Lindsay Price, Tom Florio, Christopher Bailey, Behnaz Sarafpour, Zani Gugelmann, Chanel Iman, Cindi Leive, Julianna Margulies, Christian Louboutin, Peter Som, Philippe Starck, Nina Garcia, Roopal Patel, Glenda Bailey, Tim Gunn, Jonathan Adler and Simon Doonan, Ruben Toledo and Isabel Toledo, Justine and Jeff Koons, Jonathan Newhouse, John Varvatos, Kimberly Guilfoyle, Patrick Demarchelier, Linda Fargo, Phillip Lim, Leigh Lezark and Max Minghella, Mary Alice Stephenson, and Mamie Gummer celebrated the industry. [InStyle, Wireimage, PMc]

Josh Hartnett is all grown up! The star of Pearl Harbor and 40 Days, 40 Nights (and former boyfriend of ScarJo), turns 30 today. Doonesbury creator (and husband of Jane Pauley) Garry Trudeau turns 60 today, as does defense attorney Ben Brafman. Robin Williams is 57. Architect David Rockwell will be 52. Music mogul Martin Bandier turns 67. Private equity investor (and former PaineWebber CEO) Donald Marron is 74. Democratic lobbyist Bill Lynch turns 67. And actor Justin Bartha, the former flame of Lydia Hearst and current boyfriend of Ashley Olsen, is 30.

One of the most prominent architects and interior designers in the city, Rockwell is the man behind the look and feel of many of the city's most popular restaurants.