Calvin met his matches on The Fashion Show when some New Jersey and Orange County Housewives had gala gowns designed for them. After some problems though, Caroline had a little tiff with Calvin that resulted in a ridiculous tantrum.

On Wendy Williams today, designer Isaac Mizrahi and supermodel Imam talked weight issues. Mizrahi is a Weight Watchers lifer. Imam is just "naturally thin" (Of course) because she is from Somalia where everyone, as Iman puts it, is "naturally thin."

We were far too busy watching the season finale of Nurse Jackie to attend the Council of Fashion Designers of America Awards last night at Lincoln Center. But fictional freelancer Betsey Morgenstern was there taking plenty of notes!

• Guy Metcalfe sold his apartment at 15 Central Park West last May for $11 million. Now the co-head of Morgan Stanley's real estate investment banking group and his wife, Lisa, have picked up a new, slightly more modest abode. The couple has paid $6.125 million for a 12th-floor, four-bedroom apartment at 90 Riverside Drive. [Cityfile, Corcoran]
• Iris Marden, the ex-wife of retail heir James Marden and a broker at Stribling, has sold her penthouse at 7 Hubert Street. The three-bedroom apartment, which once appeared on the cover of Architectural Digest and first went on the market for $14.5 million in January 2009, sold for $11.5 million. [Cityfile]

Iman crossing the street in SoHo ... Meg Ryan leaving Pastis after having lunch ... Jeremy Sisto pushing his daughter in a stroller in the West Village ... Sienna Miller getting in an SUV in Midtown ... Naomi Watts walking downtown with her son and her dog ... Katie Holmes shooting scenes for The Romantics in Southold, Long Island ... Levi Johnston walking around in a hoddie and holding a Men's Warehouse shopping bag ... Katharine McPhee checking in for a flight at LaGuardia ... Shakira leaving MTV studios in Times Square ... and Ashley Tisdale going to dinner at Ollie's on West 42nd Street.

Daniel Craig walking near Columbus Circle with girlfriend Satsuki Mitchell ... Jared Kushner and Ivanka Trump walking downtown ... Iman crossing the street with her daughter in SoHo ... Michael J. Fox watching a New York Giants game ... Kelly Ripa and Mark Consuelos seated next to Howard Stern and Beth Ostrosky at Lure on Saturday night ... Emily Blunt leaving her trailer on the set of The Adjustment Bureau in Midtown ... Mel Gibson walking with a friend in SoHo ... Adam Brody on the set of The Romantics on Long Island ... Sienna Miller walking her dog ... David Blaine hanging out in SoHo ... John McEnroe walking up Central Park West ... Liev Schreiber and Naomi Watts pushing a stroller downtown ... Mariah Carey filming her latest music video ... Taylor Swift heading to the SNL afterparty ... Katie Holmes going to dinner in Tribeca ... and Alex Rodriguez and Jay-Z leaving Nello's.

It's a big birthday for Jennifer Lopez. She's celebrating the big 4-0 today. Other people who will be blowing out candles this fine Friday: Broadway star Kristin Chenoweth is turning 41. Anna Paquin is 27. Director Doug Liman turns 44. Director Gus Van Sant is turning 57. Billionaire investor Nelson Peltz is 67. Artist Alex Katz is turning 82. Senator Claire McCaskill is 56. Governor Charlie Crist of Florida is 53. Barry Bonds turns 45. Retired basketball stars Rick Fox and Karl Malone are turning 40 and 46, respectively. Michael Richards of Seinfeld fame is turning 60. Actor Dan Hedaya is 69. And Wonder Woman—actress Lynda Carter—celebrates her 58th birthday today. Weekend birthdays after the jump.

An army of A-listers showed to last night's 69th annual American Ballet Theatre spring gala (and, if they were lucky, got a glimpse of Michelle Obama dressed in a black Alaia dress and Thakoon jacket). Among those in attendance: Anna Wintour, Carolina and Reinaldo Herrera, Chuck Schumer, Christine and Steve Schwarzman, David and Julia Koch, Caroline Kennedy and Ed Schlossberg, Calvin Klein, Francisco Costa, Ivanka Trump, Caryn and Jeff Zucker, Annette and Matt Lauer, Al Roker and Deborah Roberts, Lorne Michaels, Desiree Rogers, Claire Danes and Hugh Dancy, Renee Zellweger, Sigourney Weaver, Tory Burch, Iman, Grace Hightower, Rachel Roy, Robbie Myers, Hamish Bowles, Renee Fleming, Lisa Perry, Muffie Potter Aston, Amanda Brooks, Peter and Jamee Gregory, Yvonne Force Villareal, Marina Rust Connor, Marjorie Gubelmann, Nina Griscom and Leonel Piraino, Karen and Richard LeFrak, Blaine Trump, Harry Evans, Hilary Rhoda, Coco Rocha, Mariska Hargitay, Lindsay Price, Kim Raver, Ruben Toledo and Isabel Toledo, Dree Hemingway, Gillian and Sylvester Miniter, and Kelly Ripa and husband Mark Consuelos (left), a former dancer himself. [PMc, Wireimage, Style.com]

Larry King eating lunch at Michael's ... Heidi Klum returning to her hotel in Soho with an armful of kids' clothes and toys ... Michelle Williams and Spike Jonze going to breakfast with Matilda in Brooklyn ... Denzel Washington sitting in an SUV outside his hotel in Midtown ... Chace Crawford carrying a cup of coffee in the West Village ... Katy Perry leaving her hotel in Midtown ... Iman shopping in Soho ... Whitney Houston arriving at LaGuardia ... Matthew Broderick leaving his West Village townhouse ... Rachel Zoe walking by herself ... Orlando Bloom and Miranda Kerr leaving dinner at One Lucky Duck on East 19th Street ... and Martin Scorsese standing on the sidewalk with wife Helen and daughters Domenica and Francesca following Easter dinner in Midtown.

Chelsea's Lehmann Maupin Gallery played host to Glamour's "Glamour Project" last night, an art exhibit designed to celebrate the magazine's 70th anniversary. Glamour editor Cindi Leive and publisher Bill Wackermann welcomed the likes of Cynthia Rowley and Bill Powers (left), Iman, Lyor Cohen and Tory Burch, Kyle MacLachlan and Desiree Gruber, Yvonne Force Villareal, Thelma Golden, Nicole Miller, Thakoon Panichgul, Gilles Bensimon, Marcus Samuelsson, Alanna Heiss, Jeanne Greenberg Rohatyn, Evelyn Lauder, Rory Tahari, Diane Kruger, Amanda Peet, Olivia Chantecaille, Roopal Patel, Jane Lauder, Peter Som, Erin Fetherston and Hedi Ferjani, Gilles Mendel, Michael Stipe, Oscar Blandi, Lisa Airan, Charlotte Sarkozy, Alison Brod, Lela Rose, Patrick McMullan, Kai Kuhne, Waris Ahluwalia, Amy Fine Collins, and Jason Wu, who admired works by Kara Walker, Rachel Feinstein, and Marilyn Minter (among others), pieces that will be featured in the magazine's April issue. [PMc, VF, FWD, GOAG]

GQ held its second annual "Best New Menswear Designer in America" competition last night in conjunction witht he CFDA. Finalists like Andre "3000" Benjamin, David Mullen, Alex Carleton, Robert Geller, Sam Shipley, Jeff Halmos, and Yigal Azrouel were joined by guests like Tommy Hilfiger, Fern Mallis (left), Thom Browne, Jim Nelson, Kelly Cutrone, Phillip Lim, Derek Lam, Peter Som, Rory Tahari, Chase Crawford, Steven Kolb, Ally Hilfiger, Fonzworth Bentley, David Chu, Ryan Leslie, David Lauren, Katie Lee Joel, Glenn O'Brien, Steven Alan, Calvin Klein mens creative director Italo Zucchelli, GQ publisher Peter Hunsinger, and last year's winner, Daiki Suzuki. [PMc, NYO, FWD]

Anne Hathaway and Kate Hudson were the main attractions at Monday's Bride Wars premiere at the Lincoln Square Cinema. Others who turned up for the chick flick: Vera Wang, Tara Subkoff, Rachel Roy and her daughter Ava, Barbara Walters, Cindy Adams, Erin Fetherston, director Gary Winick, producer Alan Richie, Kristen Johnson, Robert Verdi, Holly Dunlap, Damien Fahey, Mike & Juliet hosts Mike Jerrick and Juliet Huddy, Lisa Rinna, model Hana Soupkova, and Dina Lohan, as well as the cast of Real Housewives of NYC: Jill Zarin, Kelly Killoren Bensimon, Simon van Kempen and Alex McCord, LuAnn DeLesseps, Ramona Singer, and Bethenny Frankel. [PMc, Wiremage, NYO]

Vito Schnabel (son of Julian) and Olivier Sarkozy (half-brother of Nicolas) hosted Terence Koh's "Flowers for Baudelaire" exhibition on Wednesday night at Richard Avedon's former studio, where the unusual art was admired by the likes of Anna Wintour, Simon de Pury, Jeffrey Deitch, Allison Sarofim, Stella Schnabel, Olmo Schnabel, Lola Schnabel, Jacqueline Schnabel, Zac Posen, Ann Dexter-Jones, Nadine Johnson, Theodora Richards, Alexandra Richards, Byrdie Bell, Benjamin Cho, Cynthia Rowley, Salman Rushie, Lyor Cohen, Todd Eberle, Derek Blasberg, Genevieve Jones, Yvonne Force Villareal, Drena De Niro, Lisa Anastos, and Gilles Bensimon. [PMc, NYM, GoaG]

♦ Yesterday evening the New York Women's Foundation Fall Gala took place at Gotham Hall: Michael Bloomberg and Diana Taylor, Iman, Joel Klein and Nicole Seligman, Robert De Niro and Grace Hightower, Felicia Taylor, Jamie Niven, Herbert Wachtell, and Jonathan Farkas ate, drank, and watched a performance from the American Ballroom Theater Youth Dance Company. [Wireimage, PMc]

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.

1) At the Harold Pratt House, the New Yorkers For Children Fall Gala was previewed with a Tuesday night gathering of Campion Platt, Andre Leon Talley, Jeffrey Kalinsky, Beth Rudin DeWoody, Dayssi Olarte De Kanavos, Douglas Hannant, Kate Schelter, Katie Lee Joel, Derek Blasberg, Debbie Bancroft, Joy Bryant, Daniel Benedict and Andrew Saffir, Annelise Peterson, Jamee Gregory, Fern Mallis, Jennifer Creel, Fabiola Beracasa, Oscar De La Renta, Thakoon Panichgul, Tom Florio, Zac Posen, Zani Gugelmann, Lauren Santo Domingo, Phillip Lim, Heather Mnuchin, and Peter Som. [Guest of a Guest]

1) The Modo eyewear boutique on Mott Street celebrated its opening with Jennifer Creel, Phillip Lim, Christine and Steve Schwarzman, and Olivia Palermo. [Fashion Week Daily/Elle]

At least it wasn't a blackberry. Stalker says she was at NYU's Wasserman Center for Career Development when Iman complained that she had to talk for a whole hour. Given, models are not known for their elocution. Sez Iman was a a total "bi-otch"—the closest I've seen to actually calling someone a biotech. Maxim's style guide says it should be beeyotch. How do you spell it? Sighting after the jump.

One half of the couple with New York's best cheekbones, exquisitely-preserved supermodel Iman is the wife of David Bowie.