Audrina Patridge Vacations in Mexico

 Armin Perez

Audrina Patridge going on vacation in Cozumel, Mexico.

David Arquette grabbing a Fiji water from the bar of Mister H. in the Mondrian SoHo while chatting with guests during a Peggy Siegal Company party for Scream 4 in NYC.

Aubrey O'Day watching Marla Joy perform at Micah Jesse's four-year anniversary party of his blog at the Box in NYC.

Julia Stiles and Vanessa Carlton catching up over dinner and cocktails at downtown hotspot Mulberry Project in NYC.

Jay-Z holding court at his table while DJ Jus Ske spun during the Sunday party at Juliet in NYC.

Zach Braff spending his birthday catching the opening night performance of Anything Goes on Broadway in NYC.

Chris Noth sipping on Grolsh and enjoying some solo down time at Stone Rose Lounge in NYC.

— NY Yankees first baseman Mark Teixeira announcing his Dream Team campaign to raise funds for Harlem RBI at Yankee Stadium in NYC.

— Newlywed Michael Vartan stopping by Solstice Sunglass Boutique in L.A. with his wife Lauren Skaar.

Jessica Szohr celebrating the launch of the Sony Ericsson Xperia PLAY at a private party where guest DJ Alexa Chung captivated the crowd at Penthouse at the Mondrian SoHo in NYC.

Brittany Snow having dinner with friends at Chi Dynasty in Studio City, Calif.

John Riggi — the co-executive producer, writer, director of 30 Rock — attending Positive Young People's first event in Palm Springs, Calif. at the Hotel Zoso.

John Leguizamo talking baseball and praising his favorite team, the Boston Red Sox, while lunching at Haru on Broadway in NYC.

Eli Manning picking up a diamond pave and rose gold "Girl" charm necklace at NYC jewelry designer Jennifer Miller for his wife, Abby (who just gave birth to daughter, Ava Frances).

Rufus Wainwright and partner Jorn Weisbrodt eating a late dinner at John's of 12th Street in NYC.

— Rock progeny Theodora Richards getting her nails done at the Rita Hazan Salon on 5th Avenue in NYC.

Iryna Shayk requesting that DJ Jesse Marco play hip-hop while hosting a night at Mur.Mur in Atlantic City's Borgata Hotel.

Angela Simmons chatting with her uncle Russell at Steve Harvey's Foundation Gala in NYC.

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