Justin Timberlake and Jessica Biel leaving Southern Hospitality on Second Avenue through the back door ... Nicole Kidman getting lunch with a friend in the West Village ... Hilary Duff and boyfriend Mike Comrie arriving at their hotel ... Liev Schreiber and Naomi Watts pushing baby Alexander in a stroller ... Natalie Portman taking her dog for a walk in the rain ... Jessica Alba going to dinner at Via dei Mille on West Broadway with daughter Honor and other family members ... Katie Holmes and Suri leaving the Union Square Greenmarket .. Eva Mendes on the set of her new film ... country singer Taylor Swift arriving at her hotel ... Brooke Shields buying toys at FAO Schwarz ... and Keira Knightley and boyfriend Rupert Friend hugging in Central Park.

Natalie Portman walking her dog in the West Village ... A bundled up Scarlett Johansson walking with friends ... Ashanti posing outside the Early Show ... Liev Schreiber and Naomi Watts grabbing coffee ... Julianne Moore walking in the East Village ... Ed Westwick leaving a photo shoot for K-Swiss ... Whitney Port standing under an umbrella with a friend ... Jessica Alba on the set of her new film in Brooklyn ... Jessica Szohr trying on clothes at a French Connection store ... country singer Brad Paisley waving outside the Letterman show ... Kate Winslet talking on her phone in the meatpacking district ... and Katie Holmes and Suri walking under an oversized lady bug umbrella.

♦ Former Lehman CFO Erin Callan has gone into contract on an apartment at 40 East 66th Street, one month after cashing out at 15 CPW. The Credit Suisse exec is reportedly paying between $7.5 and $8 million for the three-bedroom condo. [NYP]
♦ Tommy Hilfiger has found a new apartment to rent. (His Plaza apartment remains on the market for $50 million.) The fashion mogul is reportedly paying $50,000 a month for a five-bedroom spread at 807 Park Avenue, inside the converted townhouse that was owned by Diddy until 2004. [NYP]
♦ A week ago, we reported Bella Sapir had closed on a new penthouse at 250 East 53rd Street for $8.895 million. Now the Post reports she's already trying to flip the place for a profit. She's relisted the 4,500-square-foot spread for $13.5 million with Corcoran's Angela Rapoport. [NYP, Corcoran]

Jessica Alba in Soho pushing baby Honor ... Kate Winslet hailing a cab in the meatpacking district ... Robin Williams arriving at his hotel on Central Park South ... Blake Lively and Penn Badgley getting in a car after eating brunch in the West Village ... Ryan Reynolds walking by himself ... Kim Raver taking a lunch break on the set of Lipstick Jungle ... Ben Affleck, Jennifer Garner, and daughter Violet shopping for toys, and later getting in an SUV outside Matt Damon's apartment on Lafayette Street ... Paris Hilton, Ricky Gervais, and Elvis Costello posing in front of Letterman ... Keira Knightley on the set of her new movie in the meatpacking district ... country singer Clint Black leaving his hotel ... and Liev Schreiber, Naomi Watts, and baby Alexander going for a walk.

Karl Lagerfeld looking over a street vendor's wares on Prince Street this weekend ... Chace Crawford hailing a cab in SoHo ... Jennifer Garner and daughter Violet leaving Matt Damon's apartment building on Lafayette Street ... Kelly Ripa leaving ABC studios in Midtown ... Jessica Alba holding hands with husband Cash Warren while carrying baby Honor ... Heidi Klum and Seal walking on the street on Friday... Naomi Watts and Liev Schreiber taking a stroll in NoHo ... Matthew Broderick walking son James to school in the West Village ... Kate Winslet standing on the sidewalk ... America Ferrera sipping coffee on the set of Ugly Betty ... Agyness Deyn walking with some friends ... Julianne Moore taking her daughter trick or treating on Friday afternoon in the West Village ... Katie Holmes and Tom Cruise going to lunch at Balthazar ... and Ryan Reynolds crossing the finish line yesterday in Central Park.

Hilary Duff attending a charity event at Roberto Clemente Elementary School on East 4th Street ... Jessica Simpson leaving her hotel with her dog Daisy ... Liev Schreiber and Naomi Watts walking on Lafayette Street with son Alexander ... Sarah Jessica Parker leaving an office building in Midtown ... Madonna leaving the Kabbalah Center with her kids ... Katie Holmes leaving her apartment in the East Village ... Tom Cruise leaving Matt Lauer's Friars Club roast at the Hilton in Midtown ... Pink walking in SoHo with her dad ... Access Hollywood's Nancy O'Dell leaving her hotel ... Taylor Momsen on the Gossip Girl set ... Keira Knightley on the set of her new film in SoHo ... and Tim Robbins playing roller hockey in the West Village.

Naomi Watts riding on the back of a Vespa with Liev Schreiber ... Angelina Jolie inside the Today show studio ... Jon Bon Jovi and his wife Dorothea walking in SoHo ... Katie Holmes leaving her apartment building on East 13th ... Sarah Silverman outside her hotel ... Sandra Bullock leaving a pet store with her puppy ... Sarah Jessica Parker leaving a deli in the West Village ... Uma Thurman getting ice cream with her son Levon ... and Michelle Williams and Spike Jonze munching on popcorn before a screening of his new film at the Loews 19th Street theater.

Rachel Weisz walking by herself in the meatpacking district ... Liev Schreiber and Naomi Watts holding hands while walking in NoHo ... Ellen Barkin talking on her cell phone in the Village ... Colin Farrell getting in a taxi ... Chace Crawford walking with his handlers to the Gossip Girl set ... Tom Green and Seth Green leaving their hotel ... Rosario Dawson stepping over a puddle ... actress Elizabeth Banks walking into MTV studios in Times Square ... Beyonce and James Marsden posing outside MTV ... Katie Holmes taking Suri to get ice cream, and later getting out of an SUV in front of the Schoenfeld Theater ... Whitney Port walking in the meatpacking district ... Lindsay Price, Kim Raver, and Brooke Shields filming Lipstick Jungle in the West Village ... Lindsay Lohan leaving the Bowery Hotel by herself in the afternoon, and then walking out of the hotel with Samantha Ronson later that night.

Albert Hammond Jr. and Agyness Deyn walking their dog in the East Village ... Naomi Watts and Liev Schreiber riding around on a Vespa in SoHo and later walking with their son to a bookstore ... Jon Stewart and his wife pushing their kids in strollers ... Julianne Moore getting a parking ticket in the West Village ... Taylor Momsen and Leighton Meester filming Gossip Girl on the Upper East Side ... Sarah Jessica Parker walking son James to school ... Emma Watson walking with an unidentified guy ... Kate Winslet running to keep up with her son ... Marc Jacobs and Lorenzo Martone holding hands on a walk in the West Village ...

· We were just thinking last night how the market is clamoring for more dramas about the folly of marriage. Luckily, Liev Schreiber and Helen Hunt were available for the latest one, Every Day, shooting this month in New York. Should be a hoot. [Variety] · Last Samurai and Blood Diamond helmer Edward Zwick will visit ShowEast to receive the Kodak Award for Excellence in Coming Up Short in Awards Season Every Two or Three Years. Truly, he is a master. [Variety] After the jump: George Romero revives the dead, AMC goes to Mars and Megan Fox gets her impact gauged. Hot!· Bryan Singer should love this: A new study indicates that the most expensive films to produce are generally the most profitable in the long run. [THR] · Flexing its intergalactic genre muscle once more, AMC is in talks to develop the sci-fi novel Red Mars as a series. [THR] · Who are among those young stars receiving career report cards in Variety 2008 Youth Impact Report? Try Blake Lively, The Jonas Brothers, Megan Fox and — wait for it — Thor Bradwell. Indeed, if repping High School Musical talent doesn't work out, that is a name made for porn. [Variety] · George A. Romero is quietly shooting a new zombie film about an isolated island where dead relatives return to eat their kin. Working title: Lucasfilm. [Variety]

Lyor Cohen and Al Sharpton are both celebrating today: The Warner Music chief (and boyfriend of Tory Burch) turns 49; the rabble-rousing clergyman is 54. Others marking the special occasion: socialite Alexis Bryan is 32. Clive Owen is 44. Jake Shears is 30. Gwen Stefani is 39. Ashlee Simpson is 24. Composer Steve Reich is 72. Tommy Lee is 46. Neve Campbell is 35. Actor Sean William Scott is 32. And the notoriously precise Times TV critic Alessandra Stanley is 53. Weekend birthdays after the jump.

♦ Britney Spears' former boyfriend, paparazzo Adnan Ghalib, says he has a sex video featuring him and Britney which he's willing to part with for the right price. And you thought you were done buying sex tapes after the Verne Troyer masterpiece this summer. [NYDN, E!]
♦ Heath Ledger's life insurance company is calling his death "suspicious" and says it won't pay out his $10 mil. policy until it interviews everyone involved, including Mary-Kate Olsen. [NYP]
♦ Brad Pitt and Angelina Jolie just had twins. But it's Tuesday, which means they're already thinking of adopting another kid. [Daily Mail]
♦ DJ AM and Travis Barker are both out of the hospital. [NYDN, People, P6]
♦ Janet Jackson checked into the hospital in Canada yesterday. [People]

Click to viewBoomp3.com Something must be going wrong in Hollywood today as megawatt star Naomi Watts dropped off her own clothes at a Brentwood area dry cleaner. Watts tried to maintain a low profile, but her radiant smile —not to mention the small army of shutterbugs trailing her— gave her away. Before cataloging all of Watts’ items, the owner of the dry cleaner offered the standard issue deal for celebrities. The owner said, “Now if you bring in a signed head shot of any kind, it’s free dry cleaning for life, except for comforters. Those things just take too long to clean.” [Photo Credit: Splash Pics] *A Call To The Bullpen is a work of fiction. Although the pictures we use are most certainly real, Defamer does not purport that any of the incidents or quotations you see in this piece actually happened. Lighten up, people ... it's a joke.

• Our guide to New York's celebrity-owned restaurants and bars.

• Liev Schreiber and Naomi Watts haven't even moved into One Madison Park yet, but they're already headed upstairs. The couple has relisted the two apartments they'd purchased on the building's 27th floor, and are moving up to a four-bedroom, full-floor pad, which was listed at $10 million. [WSJ]

Alex Rodriguez leaving his apartment building en route to All-Star Game festivities at the Hyatt in Midtown ... Heidi Klum leaving NBC and posing with fans after a Today appearance ... Cassie eating lunch outside at Bar Pitti with a friend ... Naomi Watts and Liev Schreiber packing up the SUV with luggage outside their Noho apartment ... Blake Lively and Penn Badgley filming a Gossip Girl makeout scene on the Upper East Side ... Christian Bale signing autographs on Park Avenue during an afternoon walk with his wife Sibi.

• This story is getting messier by the minute: It seems Alex Rodriguez's wife Cynthia has been in Paris where she's been hooking up with Lenny Kravitz while her husband may or may not be involved with Madonna. The only one not getting any, it seems, is Guy Ritchie. [NYP]

• Naomi Watts is pregnant with her second baby with Liev Schreiber. As she is Australian, we assume she will carry the child in her pouch. [US Magazine]

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.

The brooding, square-jawed Schreiber is known for his roles on both stage and screen, as well as for being Naomi Watts' babydaddy.