Anastasia Ashley Booty, Alyssa Milano Bikini, and The Thorne Sisters Showing Off Highlight the Sextastic Twitpic Roundup

Welcome to 2014, the year that social media is going to jump the shark, but do so mostly by way of nekkid hottie women, so we won't mind the leap into full on cheeseball land. At some point, this culture phenomenon we lust so much will shift, but for now, we're riding this sextastic wave like, oh, Anastasia Ashleywhose fine sandy booty headlines this week's Sextastic Twitpic Roundup.

In addition to Anastasia, there's Gabrielle Union in a showy bikini, Bar Refaeli flashing her own cleavetastic, Bella Thorne and Kaili Thorne showing off in their own unique ways, Alyssa Milano granting us a bikini top bosom peek, Nina Agdal dolled up for NYE, Izabel Goulartin hot body bikini positions, and much much more. You owe it to the Baby New Year to check out each and every one of these faptastic social media candids. And, of course, enjoy.