Best Celebrities on Social Media 2012

This was such a huge year for social media — tons of designers, style setters, and industry stars launched profiles on Twitter, Facebook, and Instagram and gave us a glimpse of their glamorous lives through candid photos. While we loved keeping up with everyone over the year, there were a handful of snap-happy stars that had us leering, laughing, and living vicariously through their camera lenses. From top models like Coco Rocha and Doutzen Kroes, high-end designers Prabal Gurung and Stella McCartney, and stylish stars like Lauren Conrad and Poppy Delevingne, we're taking a look back at some of the cutest, silliest, and sexiest pics from the past 12 months.

We've rounded up the best photos of the year from 12 of our favorite celebs on social media. Click through now to see them all — and don't forget to follow FabSugar on Twitter, Facebook, and Instagram!