Cityfile: New York's Most Notable and Influential

Spotted | Liev Schreiber and Naomi Watts out for a walk downtown ... Gwen Stefani arriving at JFK ... Brooke Shields and husband Chris Henchy apartment hunting in SoHo ... Shia LaBeouf running on Madison Avenue ... Hilary Duff shooting scenes for The Business of Falling In Love ... Dwayne "The Rock" Johnson arriving at his hotel ... Zach Braff walking his dog ... Gerard Butler leaving MTV studios in Times Square ... Samuel L. Jackson filming scenes for The Other Guys ... Will Ferrell on the set of the same movie with his wife and kids ... Lindsay Lohan standing outside Gemma on the Bowery ... and Sienna Miller walking her dog.

Spotted | Uma Thurman leaving her townhouse in the West Village ... Jude Law in the East Village shopping for Halloween costumes with his kids ... Hilary Duff shooting scenes for The Business of Falling in Love on Sixth Avenue ... Rihanna leaving a recording studio ... Hugh Jackman hanging out with his wife and daughter in the West Village ... Cyndi Lauper filming scenes for Celebrity Apprentice outside Burger Heaven on Lexington Avenue ... Maria Menounos watching a Knicks game at Madison Square Garden ... Tatum O'Neal walking to the set of Sweet Lorraine ... Darryl Strawberry talking on a cell phone outside his hotel ... Ed Westwick standing outside the Empire Hotel ... Lindsay Lohan leaving a building in the Garment District ... and Sarah Jessica Parker leaving her West Village townhouse with son James en route to the airport.

Spotted | Sienna Miller walking her dog ... Brooke Shields running errands around town ... Lindsay Lohan shopping at Curve on Mercer Street in SoHo and later heading off in an SUV ... Hilary Duff walking to the Gossip Girl set ... Jessica Szohr shopping at The Limited in SoHo ... Matt Damon filming scenes for The Adjustment Bueau in the rain ... Naomi Watts posing for a photo shoot outside the Cooper Square Hotel ... Shia LaBeouf spitting on the sidewalk outside his trailer on the set of Wall Street 2 .. . Michael Urie and America Ferrera shooting scenes for Ugly Betty ... and Jessica Simpson leaving Nobu after having dinner with hair stylist Ken Paves and her mom.

Spotted | Penn Badgley and Blake Lively hailing a cab outside Billy's Bakery in Chelsea ... Drew Barrymore walking downtown ... Mickey Rourke smoking a cigarette on the street ... Naomi Watts and Liev Schreiber pushing son Alexander in a stroller ... Hugh Jackman hanging out in the West Village with wife Deborah Lee and daughter Ava ... Julianne Moore walking downtown ... Matt Damon shooting scenes for The Adjustment Bureau outside the courthouses on Centre Street ... Susan Sarandon leaving Pastis ... Anderson Cooper leaving ABC studios after an appearance on Live with Regis and Kelly ... Penelope Cruz leaving her hotel ... reality TV star Gretchen Rossi and Slade Smiley kissing in the meatpacking district ... Chris Pine leaving the Bowery Hotel ... Hilary Duff going to see A Steady Rain on Broadway with a friend ... and Salma Hayek attempting to get past some paparazzi on the Upper West Side.

Spotted | Natalie Portman arriving at the Broadhurst Theatre for opening night of Hamlet ... Liev Schreiber and Naomi Watts riding a scooter downtown ... Blake Lively arriving on the Gossip Girl set in Tribeca ... and Ed Westwick shooting scenes in Central Park ... America's No. 1 dad, Jon Gosselin, shopping on the Upper West Side ... Hugh Jackman carrying his kids' scooters in the West Village ... Pete Wentz standing in front of his hotel in Midtown ... Hilary Duff arriving at Silvercup Studios in Queens ... Khloe Kardashian arriving at JFK to catch a flight back to LA ... Sienna Miller partying at a club and signing autographs ... and Michael Douglas and Shia LaBeouf filming scenes for Wall Street 2 at the Central Park Zoo.

Spotted | Sarah Jessica Parker on the set of Sex and the City 2 in Brooklyn ... Alex Rodriguez walking to lunch in Midtown with his manager, Guy Oseary ... Hilary Duff kissing Penn Badgley on the set of Gossip Girl ... Rick Fox and Eliza Dushku walking in Midtown ... Olivia Palermo leaving the PIX11 studios ... Khloe Kardashian arriving at JFK and later shopping at the Apple store ... Tim Robbins talking to Matt Damon and Emily Blunt on the Adjustment Bureau set downtown ... Kate Gosselin getting out of an SUV in front her of hotel ... and Sienna Miller carrying her dog downtown.

Spotted | Olivia Palermo holding hands with boyfriend Johannes Huebl in the West Village ... Liev Schreiber carrying son Sasha on his shoulders downtown ... Andrew McCarthy on the 86th Street crosstown bus ... Hilary Duff shooting scenes for Gossip Girl with Penn Badgley and Jessica Szhor in Chelsea ... Matthew Broderick walking son James to school in the Village ... Maggie Gyllenhaal and Peter Sarsgaard eating lunch outside at Cafe Gitane on Mott Street ... Matt Damon walking to the set of The Adjustment Bureau ... Wyclef Jean standing outside Vento Trattoria on Hudson Street ... Vanessa Williams and Michael Urie shooting scenes for Ugly Betty ... and Naomi Watts leaving the Schoenfeld Theatre.

Happy Birthday | Naomi Watts turns 41 today. Billionaire hedge fund founder Paul Tudor Jones is turning 55. Teen queen Hilary Duff is turning 22. Glenn Lowry, the director of the Museum of Modern Art, is 55. Mira Sorvino is 42.  Janeane Garofalo is turning 45. Dita Von Teese is 37. Director John Sayles is 59. Bam Margera is turning 30. Artist David Salle is 57. And the legendary Brigitte Bardot turns 75 today.

Spotted | Russell Simmons and Tina Brown having lunch yesterday at Da Silvano ... Cynthia Nixon walking downtown ... Daniel Craig carrying boxes into a building in Midtown, and then bumping into Diddy, who was was standing outside ... Ashlee Simpson arriving at JFK ... Blake Lively carrying an American Eagle shopping bag ... Jessica Lange and Sam Shepard walking in SoHo ... Al Pacino filming scenes for You Don't Know Jack in Brooklyn ... actor David Eigenberg standing with his son and wife on the Sex and the City set ... Hilary Duff talking on her cell phone ... and Shia LaBeouf and Carey Mulligan holding hands in SoHo.

Spotted | Steven Spielberg walking in SoHo ... Sarah Jessica Parker leaving her West Village townhouse ... Alec Baldwin filming scenes for 30 Rock at Tao ... Michael Kors walking near Bryant Park ... Hugh Grant having dinner last night at the Standard Grill ... Rihanna eating lunch at Da Silvano with her assistant ... Taylor Momsen hailing a cab with her mom in the West Village ... Blake Lively and Chace Crawford filming scenes for Gossip Girl in the meatpacking district and Hilary Duff exiting her trailer nearby ... Kevin Federline leaving lunch at Cafe Metro with girlfriend Victoria Prince ... Jamie Spears walking in Midtown ... Nia Long talking on her phone outside her hotel ... America Ferrera shooting scenes for Ugly Betty in Times Square ... and Courtney Love shopping with a friend in SoHo.

Spotted | Sienna Miller walking with Jonny Lee Miller after having lunch at Cafe Gitane on Mott Street ... Rihanna arriving at the Bowery Hotel ...  Drew Barrymore on the set of Going The Distance ... Philip Seymour Hoffman riding his bike downtown ... Tom DeLonge pushing a stroller in SoHo ... Christina Milian arriving at her hotel ... Leighton Meester filming scenes for Gossip Girl near Gramercy Park ... Britney Spears riding in a pedicab in Central Park, and later taking a CitySights tour with her dancers ... Jennifer Aniston leaving her trailer on the set of The Bounty in Queens ... Stephanie Pratt going to MTV studios in Times Square ... Hugh Jackman talking on his cell phone while driving with daughter Ava ... Hilary Duff going to the Britney Spears concert ... Gael Garcia Bernal and Amanda Seyfried shooting scenes for Letters to Juliet in SoHo ... and Sarah Jessica Parker leaving her West Village townhouse.

Spotted | Mischa Barton heading into an Equinox with a friend ... Ed Westwick talking on his cell phone ... Kanye West hanging out with a friend outside the Jamba Juice in SoHo ... Linda Evangelista walking downtown with a bottle of water in hand ...  Justin Long and Drew Barrymore playing football in Central Park ... Allison Janney shopping with her mom in Midtown ... Tyra Banks on location at the Ziegfeld Theatre for Gossip Girl ... Hilary Duff crossing the street with a bodyguard ... Jennifer Aniston and Gerard Butler riding in a convertible while filming a scene for The Bounty ...  Bruce Willis crossing the street on the set of A Couple of Dicks in Brooklyn ... and Whitney Port sunbathing in Central Park.

Spotted | Whitney Port eating lunch at Felix on West Broadway ... Ivanka Trump talking on her cell phone ... Mary J. Blige heading into Da Silvano, and later picking up frozen yogurt in SoHo ... Ed Westwick talking on his phone ... Kelly Ripa and Mark Consuelos shopping in SoHo ... Jennifer Aniston leaning on a taxi on the set of The Bounty downtown ... James Franco playing a guitar on the set of Eat, Pray, Love ... Channing Tatum leaving the Gramercy Park hotel ... Hilary Duff exiting her trailer on the Gossip Girl set with rollers in her hair, and later getting a visit from boyfriend Mike Comrie ... Wynonna Judd leaving the Trump International Hotel ... and the rapper Mase chatting on a payphone.

Spotted | Sienna Miller stepping out of the Gramercy Park Hotel ... Jonah Hill leaving the Bowery Hotel ... Adam Brody and Jessica Szohr leaving dinner at Cafeteria in Chelsea ... Hilary Duff filming scenes for Gossip Girl in SoHo ... Rihanna arriving at the 34th Street Heliport ... Lou Reed eating breakfast at Le Pain Quotidien in the West Village ...  Jennifer Aniston walking downtown ... Snoop Dogg arriving at the Trump International Hotel ... Julia Roberts shooting scenes for Eat, Pray, Love in the East Village ... Channing Tatum and wife Jenna Dewan posing for photographs outside their hotel ... Shia LaBeouf walking by himself in SoHo ... and Drew Barrymore hiding her face from photographers after eating lunch at the Bowery Hotel.

• First Michael Jackson dies, and now this? It seems it's over for Tinsley Mortimer and her husband, Topper, now that Tinz is in London where she's taken up with a German prince named Casimir Wittgenstein-Sayn. Why the change of heart? For starters, "Cassie" makes more money than Topper and owns a castle in Germany. Even more importantly, marrying him would finally make the Tinz a princess. And opportunities like that don't come along every day, naturally. [P6, DM]
• Bradley Cooper denied rumors the other day that he's been dating Jennifer Aniston. One possible reason for that: It looks like he's involved with Renee Zellweger instead. [P6]
• Kevin Jonas is engaged. He's one of those annoying Jonas Brothers, in case you're not up to speed on your annoying teen pop stars. [People]
• A few years ago, someone walking through the meatpacking district would have complained about the stench of rotting meat. Nowadays? They're whining that Diane von Furstenberg's store is pumping perfume into the air. [P6] More