Pop Tarts

Pop Tarts Scene and Herd: Celebrity Sightings

Lady Gaga

Lady Gaga

Cat Deeley, Julie Benz, Jennifer Morrison, Mindy Kaling, and Rachel Zoe all wearing PORTS 1961 at Elle Magazine’s inaugural Women in Television celebratory dinner, honoring the women in Elle’s February issue, on Thursday, January 27, at Soho House in West Hollywood.

Lady Gaga trading in her signature platform heels for a pair of bowling shoes as she took over the private 4th floor of Bowlmor Times Square, and took shots of Jack Daniels and with boyfriend Luc Carl in Bowlmor’s VIP prohibition era-themed lounge on Wednesday, January 26.

Brooke Shields stopping by the 77kids by American Eagle Summer 2011 Preview on Wednesday, January 26 in New York City to check out the line to shop for daughters Grier Hammond and Rowan Frances.

Rashida Jones helping out her pal Paul Rudd pick up some Lia Sophia bling for his wife along with some funky Lia Sophia "industrielle" pieces for herself to accessorize her Sundance look on Saturday, January 22.

Mark Salling and pals at Capital City Sports Grill in Los Angeles watching the Los Angeles Lakers beat the Houston Rockets on Tuesday, February 1. During timeouts and halftime, the actor/musician enjoyed a sneak preview of video game Mario Sports Mix where players can choose from a variety of playable Mushroom Kingdom characters and can even challenge Mario and friends directly by playing as their own Mii™ characters.

Leonardo DiCaprio enjoying an Ultimat Vodka and tonic with lime at the bar at the Director’s Guild Awards on Saturday, January 29.

Jon Hamm helping the ladies with long dresses make their way down the stairs at The Weinstein Company’s post-SAG party hosted by Dewar’s at the Sunset Tower on Sunday, January 30. Hamm saw Mila Kunis and said "M'lady!" and regally escorted her down.

Reba McEntire cheering on son and race car driver Shelby Blackstock at the GRAND-AM 200 at Daytona International Speedway, Saturday, January 28.

Hilary Swank, Ginnifer Goodwin, Colin Egglesfield, Leigh Anne Tuohy, and David Spade at the 2S Films’ Presents the Children Awaiting Parents Charity Event at The Sunset Tower Hotel on Wednesday, February 2.

Arnold Schwarzenegger dining at LA Market in the JW Marriot, Los Angeles at LA Live on Thursday, February 3 for a business meeting, where he dined on a good old fashioned breakfast of oatmeal and a banana.

Two of Kim Kardashian’s exes, Reggie Bush and Miles Austin, partying at the DeLeon Tequila party on opposite sides of the dance floor at the Rio Room in Dallas on Thursday, February 3.  Reggie Bush seemed to have found a new hottie, a Kim Kardashian look-alike!

HGTV's Carter Oosterhouse and Amy Smart jumpstarting a new partnership between Carter's Kids & Rebuilding Together in Dallas on Thursday, February 3, where Carter was outside in 14 degree temperatures all week (leading up to the unveiling) building a playground in a low-income neighborhood.

Jersey Shore” star Ronnie Magro stopping by the TR Super Bowl Suite on Friday, February 4 in search of Valentine's Day goodies for his on and off girlfriend, Sammi "Sweetheart" (...or someone else, Ronnie was a bit vague, trying to play it cool) where he picked up a hair straightener by Joico and a Yasmin & Jazmin tag necklace with black sapphires worth over $1,000.

Adrian Grenier, Kevin Dillon, Andy Roddick, Brooklyn Decker, Terrell Owens, Cee Lo Green, Demi Moore, Ashton Kutcher, Joe Jonas, Hayden Panettiere, Jessica Lowndes, Randy Jackson, Miles Austin, and Jessica Szohr hanging out at the GQ XLV Super Bowl Party, presented by Lacoste, Patron and Cadillac on Friday, February 4, where guests were invited to get a custom-designed Lacoste shirt at the exclusive design bar.

Bacardi teaming up Sport Illustrated and the Black Eyed Peas to throw a star studded Super Bowl bash in a custom built event space at Music Hall at Fair Park in Dallas on Friday, February 4, where Will.I.Am and David Guetta hit the turn tables while Fergie grabbed a mic and sang and danced on stage overlooking a huge crowd of party-goers, such as Demi Moore, Ashton Kutcher, Toby Maguire and Pamela Anderson.

Chord Overstreet causing a commotion with every girl trying to get near him to take photos and trying to get his attention at ESPN The Magazine’s NEXT Ranch in Fort Worth on Friday, February 4.

Hugh Jackman talking about his extreme diet for his upcoming role in "X-Men: First Class" and sharing some encouraging words for Anne Hathaway and James Franco, telling them to remember to have fun while hosting the Oscars, at the Audi Forum Dallas intimate cocktail party on Friday, February 4, attended by Justin Timberlake, Ashton Kutcher, Demi Moore, Marisa Miller, Nick Jonas, and more.

Mark Salling, Michaele Salahi, Snoop Dogg, Aubrey O’Day, Maria Menounos, and Flo Rida at the Playboy party at the Bud Light Hotel in Downtown Dallas on Friday, February 4.

“Jersey Shore” stars The Situation and Pauly D stopping by Kari Feinstein’s Super Bowl Style Lounge on Saturday, February 5, but they came separately, at different times of the day. Steelers fan The Situation scored an iPod touch from HDNet, a necklace for himself from Jewelry by Veronique, some Pepsi Max, and new Rockport dress shoes. Pauly D was in a hurry, and grabbed a Pepsi Max before heading out to his next party.

The Bud Light Hotel in Downtown Dallas featuring exclusive music events, starting on Thursday, February 3, with Bud Light Rock Night, with a live performance by The Fray and special guest Lifehouse, continuing Friday, February 4 with Snoop Dogg, Warren G and Flo Rida, and kept the party going on Saturday, February 5, with a live concert series featuring Nelly, Ke$ha, and Pitbull. 

Mark Cuban gifting an iPod Touch to Samantha Ronson along with a Samsung galaxy tablet as an added thank you for DJ'ing HDNet Super Bowl party with DirecTV on Saturday, February 5 at Victory Park in Dallas.

Jim Carrey jumping on stage to join Cee Lo Green while he sang “F*** You” at the Don Julio Tequila Super Bowl Eve Party at The Lot on Saturday, February 5.

Hollywood hunks including “Glee” stars Mark Salling and co-star Chord Overstreet and “Jersey Shore” boys Ronnie Magro and The Situation checking out the Express Ultimate Shirt Shop on Saturday, February 5, where they had the chance to custom embroider their own Express 1MX shirt. In true "Jersey Shore" fashion, Magro asked for his to read “GTL.”

“Entourage’s” Adrian Grenier creating quite a spotlight for himself at Maxim’s Motorola XOOM party on Saturday, February 5, where after shots of Patron, he proceeded to climb the couches and invite other guests to dance on pieces of furniture with him.

“Jersey Shore's” The Situation hanging out in the Joico Hair Care Lounge at Super Bowl’s GMC Tailgate event on Saturday, February 5, where he confessed of his new investments in his own jewelry brand which will consist of bracelets, jeweled shoe laces, and GTL necklaces.

Pete Wentz’s team winning at the finale of the Mercedes-Benz Tweet Race down at the Super Bowl on Saturday, February 5.  Celebrity coaches, Pete Wentz, Serena Williams, Nick Swisher and Rev Run, all teamed up to celebrate, and Pete's team was presented with a big donation to St. Jude. 

Sofia Vergara scoring at the Keratin Complex and Nine Zero One pop-up salon in Dallas on Sunday, February 6, chatting with the stylist for a long time, getting tips on how to style her hair, and grabbing tons of free Keratin Complex goodies for her and all of her friends. 

Brooklyn Decker and hubby Andy Roddick at the Bacardi hosted Black Eyed Peas party on Friday, February 4 in Dallas, where they grabbed a bunch of O.N.E. Spring Water as they snuck out through the back of the party.

Usher performing at the DirecTV Mark Cuban HDNet Exclusive Super Bowl Party on Saturday, February 5 in front of party goers such as Eli Manning, Hayden Panettiere, Kevin Dillon, Jerry Ferrara, and Brie Larson.

After stopping by the iRenew Suite at the Belmont Hotel in Dallas on Saturday, February 5, Mark Salling wore his iRenew bracelet all weekend long, ducking out of red carpets and photo opportunities.

Renee Zellweger hanging out at Colin Firth’s table all night long, as she did very little mingling, at the Audi celebrates “The King’s Speech” awards season party sponsored by Godiva Chocolate Vodka at the Chateau Marmont in Los Angeles on Monday, February 7.

Robert Redford being honored with a Lifetime Achievement Award in front of stars such as Dana Delany, Peter Gallagher, Geoffrey Rush, Colin Firth, Tony Bennett, and Andy Garcia at AARP The Magazine’s 10th Annual Movies For Grownups Awards Gala on Monday, February 7.

Deidre Behar contributed to this report.

Hollie McKay has a been a Fox News Digital staff reporter since 2007. She has extensively reported from war zones including Iraq, Syria, Yemen, Afghanistan, Pakistan and Burma and investigates global conflicts, war crimes and terrorism around the world. Follow her on twitter and Instagram @holliesmckay