If you're a Gossip Girl fan and you have no objection to spending your Friday afternoon in a sea of teenage girls at a mall in New Jersey, you may want to take note of this: "Gossip Girl cast member Jessica Szohr will be appearing at the Mall at Short Hills, Short Hills NJ today at 5pm! Come meet Jessica, Teen Vogue Editor-in-Chief Amy Astley and designer Vivienne Tam! The Teen Vogue Haute Spot is a concept retail store in the Mall at Short Hills. It's a place for girls to interact with various brands and themselves! See the hottest looks for Prom and test out the latest technology from HP including Vivienne Tam digital clutches and touch screen computers. Plus win a free HP digital clutch computer!"

Jessica Szohr walking her dog downtown ... Hugh Jackman getting coffee in the West Village ... Ivanka Trump walking on Madison Avenue ... Agyness Deyn carrying a Barneys shopping bag down Fifth Avenue ... Missy Elliott getting out of an SUV ... Spike Lee walking on Central Park South ... Kelly Rutherford filming scenes for Gossip Girl outside the Pierre Hotel ... Diane Kruger walking in Midtown ... Jennifer Aniston heading to the set of The Baster in Chelsea ... and Janet Jackson and Jermaine Dupri leaving dinner at the Waverly Inn.

[Submit your own Gawker Stalker sightings to stalker@gawker.com] Jan. 30 @ 12am Spotted: Leighton Meester sucking face with some random with a sparkly sweater at Brother Jimmy's after the Kings Of Leon show at MSG.

Julia Stiles walking in the snow ... Cameron Diaz and Paul Sculfor shopping in SoHo ... Naomi Campbell walking to lunch in Midtown ... Natalie Portman filming scenes for her new movie downtown ... Katie Holmes and Suri visiting a pre-school ... Dustin Hoffman crossing the street ... Liam Neeson walking in Central Park ... Jessica Szohr carrying presents in Midtown ... Richard Chamberlain leaving the Trump International hotel ... Renee Zellweger leaving a building with a coffee cup in a hand ... and John Mayer and Jennifer Aniston going to dinner at La Esquina, around the same time Kelly Ripa and Mark Consuelos turned up, too.

Jessica Szohr taking some of her hard-earned GG cash out of an ATM at a deli on the Upper East Side ... Barbara Walters walking down the street by herself ... Beth Ostrosky arriving at Fox for a TV appearance ... Jennifer Connelly leaving ABC studios after an appearance on Regis & Kelly ... Leighton Meester and Blake Lively filming scenes for Gossip Girl on the Upper East Side ... Michelle Williams reading a magazine while crossing the street ... Heather Graham standing on the sidewalk ... Amy Adams posing for pics outside Letterman ... Katie Holmes crossing the street with Suri in the East Village ... and Ivana Trump and Star Jones standing outside La Goulue on Madison Avenue.

Maggie Gyllenhaal shopping in the West Village ... Lindsay Lohan and Samantha Ronson saying goodbye to Charlotte Ronson outside the Bowery Hotel ... Gisele Bundchen leaving lunch at Extra Virgin on West 4th Street ... Naomi Watts with a friend outside Think Coffee on the Bowery ... Joan Cusack crossing the street ... Katie Holmes leaving her Village apartment, and later shopping with Suri at FAO Schwartz ... Robert Buckley walking in the East Village ... Ed Westwick and Jessica Szohr heading to the Gossip Girl holiday party at Haven on East 51st ... Victoria Beckham leaving the Donna Karan store in the meatpacking district, and later heading to dinner at Nobu.

♦ Madonna and A-Rod are reportedly shopping for "love nests" on the Upper East Side. They're looking for something between Fifth and Park, from 60th Street through the 80s, in case you have any suggestions. Oh, and they're looking for retreats in Hamptons, too. [P6]
♦ The blame game begins: Ivana's friends say her split with Rossano Rubicondi was his fault because he's been dating a model. Rossano, meanwhile, says Ivana is to blame because she's been dating a model. [R&M]
♦ Robert and Blaine Trump are scheduled to make their first appearance in Manhattan Supreme Court this morning as the couple looks to end their 25-year marriage. Prepare for things to get "exceptionally ugly." [NYP]
♦ Uma Thurman's parents unknowingly hired one of the bookers from Ashley Dupre's escort agency to run their upstate yoga center. [NYP]

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.

Gwyneth Paltrow arriving at JFK with her kids, Apple and Moses ... Michelle Williams getting coffee in Brooklyn with daughter Matilda ... Jessica Szohr eating on the set of Gossip Girl in Astoria ... Katie Holmes carrying Suri in Central Park ... Selena Gomez talking to fans outside CBS studios in Midtown ... Sarah Jessica Parker and son James leaving their West Village townhouse ... Mario Lopez bowling ... Liza Minnelli rehearsing for her upcoming show at a studio in Chelsea ... and Kate Bosworth leaving the Beatrice Inn.

Jessica Szohr playing with a pretzel during a photo shoot in SoHo ... John Mayer standing on the street with a motorcycle helmet in hand ... Michelle Trachtenberg walking hand-in-hand with an unidentified man in SoHo ... Katie Holmes hopping out of an SUV near Times Square ... John Legend shopping with his girlfriend in SoHo ... Sarah Jessica Parker leaving Toys 'R' Us with son James and a big bag toys ... Tim Robbins grabbing some juice while riding around on rollerblades ... Meg Ryan making her way out of an office building ... Actress Kim Raver pushing her son in a stroller ... Frankie Muniz standing on the sidewalk with a female friend ...Padma Lakshmi posing for photos in the street wearing an all-white ensemble ... Heroes star Dania Ramirez leaving the Bryant Park Hotel ... Kiefer Sutherland walking through SoHo with his daughter ... Jennifer Lopez and Marc Anthony making their way into Marc's birthday party at the Bowery Hotel ... Ashley Olsen heading out for the evening with a big bodyguard ... Kelly Rowland going to dinner at Nobu ... and Lindsay Lohan hiding her face with a handbag outside the Bowery Hotel.

• Raffaello Follieri is expected to appear in court later this morning and plead guilty to wire fraud and money laundering, a deal that will land him a jail term of 51 to 63 months. [NYP]

1) Of the many fashion parties over the weekend, none was bigger than Calvin Klein's 40th anniversary bash on the High Line last night. Among the fresh-from-Bryant Park faces present: Francisco Costa, Kimora Lee Simmons and Djimon Hounsou, Brooke Shields, Lindsay Price, Kim Raver, Eva Mendes, Halle Berry, Naomi Watts, Ellen Pompeo, Molly Sims, Alan Cumming, Aerin Lauder Zinterhofer, Anna Wintour, Bee Shaffer, Bryan Adams, Bijou Phillips, Claire Danes and Hugh Dancy, Fabien Baron, Ashley Olsen, Cynthia Nixon, Carlos Souza, Linda Fargo, Casey Spooner, Erin Fetherston, Ellen von Unwerth, Estelle, Rachel Zoe, Fern Mallis, Glenda Bailey, Jared Leto, Coco Rocha, Esther Canadas, Joy Bryant, John Leguizamo, Jay Manuel, Julia Restoin Roitfeld, Jessica Szohr, Kevin Bacon, Kelly Killoren Bensimon, Leighton Meester, Lydia Hearst, Martha Stewart, Ethan Hawke, Olivia Chantecaille, Padma Lakshmi, Rosario Dawson and Stephanie Seymour. [NYDN, NYO, PMc, GoaG]

• Drama abounded at DKNY's show yesterday: PETA protestors burst onto the runway, shouting and brandishing placards—to the apparent amusement of André Leon Talley—while Petra Nemcova's new bangs rendered her unrecognizable and therefore unmolested by the media. Meanwhile the rather random celebrity trio of Winona Ryder, Christina Ricci, and Nicole Richie were regaled with "combinations of electric blue and black, neon pink and yellow anorak dresses, parachute pants and color-blocked knits" and a finale led by Donna Karan's five-year-old granddaughter Stefania. [The Cut, Fashionologie, NYDN, Telegraph]
  
  

Blake Lively signing autographs outside the David Letterman show ... Michelle Williams and daughter Matilda holding hands ... Katy Perry, the Pussycat Dolls, and Jesse McCartney performing in Rockefeller Center ... Kevin Jonas shopping with a bodyguard on Fifth Avenue ... Michael Phelps giving swimming lessons at an event at a YMCA ... Alec Baldwin shooting scenes for 30 Rock ... actress Kristen Johnston walking her dog through SoHo ... Jessica Szohr grabbing a bite to eat on the set of Gossip Girl ... and Katie Holmes saying goodbye to John Lithgow after the two had dinner downtown.

1) 7 For All Mankind launched its first Manhattan flagship last night with a Vogue-hosted/Paul Sevigny DJed party and photo exhibition by Tim Mantoani. Among many others there: Dylan Lauren, Gossip Girl's Jessica Szohr and Nicole Fiscella, CariDee English (left), Kelly Killoren Bensimon, Olivia Palermo, Anisha Lakhani, Mary Ellen Mark, Tony Sirico, Rebecca Guinness and Poppy de Villeneuve. [Paper/PMc]

(1) Attendees at Sephora's party at the Angel Orensanz foundation last night included Lydia Hearst, Kelly Osbourne, Kat Von D, Nicky Hilton, Dani Stahl, Ali Wise, Jason Preston, Mike Satsky, Olivia Palermo, and Shoshanna Lonstein Gruss. The crowd, though, was more impressed by the presence of out-and-proud couple Lindsay Lohan and Samantha Ronson (above, with half-sister Annabelle) than by performances by Ashanti and Natasha Bedingfield. [Elle/PMc]