Cindy Crawford [1] had the support of her husband, Rande Gerber, at the launch party for her photo book Becoming in Miami on Tuesday night. The 49-year-old supermodel stayed close to her man while posing for photos and sipping Casamigos tequila — Rande co-owns the brand with the couple's close friend George Clooney [2]. Cindy attended a book signing before the big celebration, and on Monday, she slipped into a bikini for a day on the beach [3] with Rande. Keep reading for photos from Cindy and Rande's night out, then see more of their recent PDA here [4].