Katie Holmes heading to rehearsals for her new Broadway show ... Sheryl Crow performing onstage at Rockefeller Plaza ... Rihanna getting a mani-pedi at a salon in the Village ... Disney star Selena Gomez walking with her handlers through Midtown ... Diane Kruger leaving lunch at Bar Pitti on her bike ... Agyness Deyn and Albert Hammond Jr. kissing on the sidewalk ... and Jay-Z and Beyonce heading into the Spotted Pig.

Jay-Z chatting on his phone while getting into a car outside his Tribeca building ... Ethan Hawke and Ryan Shawnhughes pushing their newborn, Clementine, through the Village ... Sheryl Crow playing with son Wyatt on a downtown sidewalk ... Mario Lopez hailing a cab in Chelsea ... Rachel Weisz and Darren Aronofsky on the set of a Vogue photo shoot in the East Village ... Jessica Simpson shopping at Bergdorf Goodman ... Blake Lively and Leighton Meester shooting scenes for Gossip Girl in Brooklyn ... Keri Russell taking a stroll through SoHo ... Kirsten Dunst and Agyness Deyn at a concert at McCarren Park Pool ... Sam and Charlotte Ronson leaving the Bowery Hotel with Lindsay, Dina and Ali Lohan.

Model Agyness Deyn heading out for the night and then wearing the same outfit the next morning as she leaves Albert Hammond Jr.'s apartment near Union Square ... Selma Blair and Josh Hartnett leaving the set of Regis and Kelly ... Sarah Jessica Parker going to a Korean deli in search of aspirin ... Gabrielle Union pulling up at her hotel on Central Park South ... Uma Thurman leaving her apartment with son Levon ... America Ferrera filming Ugly Betty near the Brooklyn Bridge .. Madonna's two sons, Rocco and David, playing with the nanny inside Toys 'R Us ... Madge ducking behind the seat in a SUV, trying to avoid the paparazzi.

Pierce Brosnan waving to fans on his way out of Da Silvano ... Agyness Deyn taking her puppies for a walk, iced coffee in hand ... Lourdes Leon checking out her manicure outside Madonna's Upper West Side apartment ... Kirsten Dunst carrying a stack of magazines and a cup of lemonade through SoHo ... John Mayer leaving his apartment downtown, en route to a gig on Long Island ... Carolyn Murphy, Gwyneth Paltrow and Elizabeth Hurley outside the Waverly Inn.

Kelly Ripa and Mark Consuelos eating lunch outside at Pastis before riding off together on a white Vespa and later picking up the kids up from school ... Sarah Jessica Parker leaving her West Village townhouse in a Prius ... Vanessa Minnillo taking a walk around SoHo with her dog Wookie ... Agyness Deyn strolling through SoHo ... Guy Ritchie walking to the Mandarin Oriental ... Chloe Sevigny eating lunch at Le Pain Quotidien in West Hollywood ... Liev Schreiber and Naomi Watts in Paris ... Anna Wintour checking out the Armani fashion show ... Naomi Campbell and Marcus Elias smooching on the back of a yacht in St. Tropez.

• Short haircuts are in fashion, which is final, conclusive proof of a global recession, say Japanese researchers. Also, it's the perfect excuse to run a picture of Agyness Deyn, which is good because we don't think we've seen her face ten times yet today. [Independent]

1) The first New York benefit of the Young Patrons Circle of the Friends of the Louvre took place Tuesday night at Espace: Devoted socials like Olivia Chantecaille, Fabiola Beracasa, Alexandra Papanicalaou, Lisa Anastos, Annabel Vartanian, Melissa Berkelhammer, and Devorah Rose bid on photographer Candida Hofer's pictures of the Louvre's galleries. [Park Avenue Peerage/PMc]

• In the new Burberry campaign unveiled today, Agyness Deyn (who was dropped by the label for being overexposed) has been replaced by another New York-based British model, Rosie Huntington-Whiteley (left). The 21-year-old, who is dating Rolling Stone scion Tyrone Wood, says the two of them were friends until fame went to Deyn's head. Has the Agy backlash started already? [Daily Mail]

• A judge has decided to keep Christie Brinkley and Peter Cook's divorce case open, and Diana Bianchi, the teenager Peter cheated on Christie with, says she's willing to testify if need be. [NYDN]

White-hot British model Agyness Deyn looks set to follow her agent Louie Chaban from DNA—home to Adriana Lima, Karolina Kurkova and Linda Evangelista—to Women, where she'll join an Eastern Euro-heavy board that also includes Carmen Kass, Selita Ebanks and Julia Stegner. This might be loyalty on Agy's part, but perhaps she's also encouraged by the recent allegations that Women is willing to bribe designers to book their girls. Oh, what a delightful industry. [Fashionista]

Apparently undeterred by the horrific cultural detritus left by her model-turned-singer predecessors (we're looking at you, Naomi Campbell) Brit fashion phenom-of-the-month Agyness Deyn talks, in her cute accent, about breaking into the music biz. The guy next to her, whose forthcoming album Aggy's song appears on, clearly can't believe his luck.

Agyness Deyn, born Laura Hollins, is the blonde Brit model of the moment, well known for her bleached pixie haircut and striking resemblance to a 12-year old boy.

Through some sort of rift in the time-space continuum caused by Fashion Week, last night we found ourselves at the Condé Nast Fashion Rocks After Party—even though the actual Conde Nast Fashion Rocks party is tonight. Suck on that, Stephen Hawking! Inside, there was a lot of smoke, a few lasers and model Agyness Deyn. Nikola Tamindzic was there taking pictures. His full gallery can be found here.