— Adrian Grenier hanging out at the Levi's Photo Workshop in NYC.
— Kristen Stewart getting a kiss on the forehead from director Jake Scott at the Cinema Society & Everlon Diamond Knot Collection's NYC screening of Welcome to the Rileys, sponsored by DeLeon Tequila.
— Penn Badgley having a friendly chat with Eve before she hit the stage at the Hennessy Artistry Halo event at Cipriani in NYC.
— Kellan Lutz talking to Topman's top man David Shepherd during a GQ-hosted dinner at The Lion in NYC.
— Alanis Morissette and her mom shopping at A Pea in the Pod in Beverly Hills.
— Danielle Staub sitting with friends at Lucky's Lounge at Mohegan Sun in Uncasville, CT.
— Adrienne Bailon chatting with Estelle at the ESPN Body event in NYC.
— Sean Garrett enjoying a comedy show at Comix in NYC.
— Christian Siriano greeting fans in the HPNOTIQ lounge at Audi's Fashion Houston in Texas.
— Cisco Adler grabbing a bite at Rocco's Tacos & Tequila Bar in West Palm Beach.
— Uma Thurman catching Patrick Stewart and T.R. Knight perform at the opening night of A Life in the Theatre on Broadway in NYC.
— David Beckham and sons shopping for eco-friendly dog products at Healthy Spot pet boutique in West Hollywood.
— Sarah Jessica Parker and Jimmy Fallon sipping Barefoot Wine at the Empire State Pride Agenda dinner in NYC.
— Heather Graham and Michelle Monaghan attending the Cambodian Children’s Fund dinner at STK in L.A.
— Doug Reinhardt converting his L.A. home into a St. Tropez club for his 26th birthday bash where he got to hang with his new love Cassie Scerbo and Brody Jenner.
— Neve Campbell dancing to DJ Lindsay Luv at her birthday bash at the London Hotel in L.A.
— Fantasia Barrino unwinding with a few glasses of Pinot Noir at The Empire Hotel lobby bar in NYC.
— Niecy Nash unveiling a new campaign for Samsung Home Appliances in NYC.
— Prince enjoying music by DJ Calcutta at LexBar at the St. Giles New York.
Sign up now for the Us Weekly newsletter to get breaking celebrity news, hot pics and more delivered straight to your inbox!