Hailey McGraw, Lexie Muller's best friend, is back in town . . . and Lexie is ready to party! These girlfriends have got a lot to celebrate—shy Hailey is newly single, and wild Lexie's about to hit the big 3-0—and they've got nothing on their minds but fun, frosty drinks, and the hot men hanging out at one of Miami's hottest clubs. But their night to remember turns memorable in a way they never expected when a hunk from the bar winds up stone-cold dead in the parking lot . . . and definitely not from natural causes.