Instagram has quickly become our latest obsession, and celebrities have likewise taken note by sharing tons of their personal photos. From Channing Tatum to Justin Bieber to Oprah Winfrey, everyone is hopping on board the social networking app. If you're not familiar with using it, then check out GeekSugar's helpful Instagram instructions for iPhones and the recently added Instagram for Read more

Nylon had plenty of stars to help celebrate their Young Hollywood Issue in LA last night. Nikki Reed, Emma Roberts, and Darren Criss were just a few of the famous faces that popped up at the Roosevelt Hotel for the bash, which also brought out editor-in-chief Marvin Scott Jarrett. Nikki had husband Paul McDonald, who tweeted "I must say the LA party scene is quite different from drinking PBR's Read more

Last night's Met Gala was full of photogenic moments, and many of the celebs lucky enough to attend shared snaps from behind the scenes. Stella McCartney posed with Cameron Diaz, who wore a Stella design, and MIA, while designer Prabal Gurung spent time with actress Greta Gerwig. A Michael Kors-clad Jessica Alba caught up with Ed Norton, and Kate Bosworth, in Prada, posed with Victoria Justice. Read more

January Jones and Emma Roberts, carrying an Edie Parker clutch, linked up for the launch of The Shops at Target in NYC last night. The Shops at Target is the retailer's latest fashion venture, which involves featuring the products from five boutiques — Miami's Webster House, Boston's Polka Dog Bakery, Connecticut's Privet House, San Francisco's Candy Store, and Colorado's Cos Bar — at Read more

It was a family affair at the Jesus Henry Christ premiere in Hollywood last night. Coproducers and sisters Julia Roberts and Lisa Roberts Gillan were joined by their brother Eric's daughter, Emma Roberts, as they celebrated the debut of the dark comedy. Julia's husband Danny Moder also served as cinematographer on the project, though he didn't join the ladies for the evening out. The screening Read more

This week brought out some of our fashion favorites in their perfectly polished day and evening looks. Emma Roberts and Mena Suvari put their personal spins on basic black while Karlie Kloss and Chanel Iman partied together in Cushnie et Ochs frocks. Jessica Alba and Elle Macpherson styled up laid-back Spring looks, and Solange Knowles went all out in shiny Ferragamo separates — the perfect Read more

Jessica Alba and Amy Smart linked up last night to attend Condé Nast Traveler's Hot List Party at the recently renovated Hotel Bel-Air in LA. The annual event celebrates the magazine's rankings of the worlds best destinations, hotels, and more. The ladies posed for pictures together on the red carpet, then headed inside to mingle with other celebs like Emma Roberts and her on-again man Chord Read more

This Friday, another season of festival fun kicks off in Indio, CA — bringing our favorite celebs out for their favorite bands. But when they're not taking in the music, celebs are usually cooling off at one of Coachella's afternoon lounges or parties. Last year, we spied style stars like Nicole Richie looking breezy and chic poolside, while Alexa Chung chatted with girlfriends at Mulberry's Read more

January Jones, Emma Roberts, and Amber Heard all donned YSL last night to attend the NYC premiere of Jules Massenet's Manon at the Metropolitan Opera. The ladies picked different styles from the design house, with January looking stunning in a backless number, Emma in a jumpsuit, and Amber in a slinky silk gown. Who's your pick for best dressed on the Met Opera red carpet? Also in YSL for the Read more

Busy Philipps, Kate Mara, Emma Roberts, and Mena Suvari turned up at the Viceroy hotel in Santa Monica this afternoon for a luncheon hosted by Clos du Bois wines and fashion designer Tracy Reese. Tracy unveiled her new "Chic Picnique" picnic basket, lined in one of her signature prints, in partnership with the winemaker at the event. She also outfitted her celeb friends in attendance in some of Read more