There's never a dull moment in the social media sphere, and we've got Miley Cyrus (barefoot), Rihanna (sending kisses from overseas), and Nicole Richie (hanging out with Disney's princesses) leading the tech-savvy pack. Also in the mix? Coco Rocha and Crystal Renn having a chic pose-off with Stephanie Seymour's sons, Alexa Chung and crew getting pumped up for a Pulp concert, and Prabal Gurung spending some quality time with his adorable niece in Nepal. There's a mother-daughter duo sporting matching neon blazers, a trio of beauties catching some rays on Bondi Beach, and one handsome stylist rocking a quirky Kate Spade t-shirt. Click through now to see the week's cutest celebrity candids, and don't forget to follow FabSugar on Twitter, Facebook, and Instagram!