Whether they were sitting front row at New York Fashion Week or lounging on the beach in their bikinis, some of our favorite snap-happy stars were sharing fun photos all over social media. Jessica Alba chowed down on a delicious meal during the Diane von Furstenberg dinner, while Heidi Klum and Kerry Washington hugged it out while shooting the Project Runway finale. Also under the tents, Christina Ricci and Brad Goreski showed off their best Blue Steel, and Hailee Steinfeld snapped a silly pic with Emmy Rossum at the #DKNY25 bash. Over at the beach, Alicia Keys showed off her enviable bikini body during a family trip to Brazil. Britney Spears got in on the two-piece fun too, sharing a sexy snap from the set of her new music video. Oprah tried her hand at Hula-Hooping, Bar Refaeli caught some air, and Selena Gomez solidified her freshly 21 status by relaxing in her hotel room with a cozy robe and a glass of wine.