Now that winter has begun to thaw, models are unpacking their tiniest bikinis and heading to the beach. Any complaints? We didn't think so. Anne V. and her fellow Sports Illustrated swimsuit girl, Irina Shayk, headed to Miami on Friday to celebrate Anne's 26th birthday, splashing in the waves and hanging out with girlfriends at Soho House. "We are booty shaking with miss Shaykie herself!" Anne tweeted exuberantly. They also showed off their sexy swimsuits: Anne wore what looks like a Missoni...