Cindy Crawford [1] and Rande Gerber headed to the beach in Miami for a quick dip on Monday. Cindy, who turns 50 in February, and 53-year-old Rande wasted no time taking off their tops to head to the water. They recently arrived in Florida to continue Cindy's book tour; her memoir, Becoming, was released in September and she already made a stop in London to promote the project. In addition to her husband of 17 years [2], Cindy had the support of longtime pal George Clooney [3] during her overseas stop. She'll continue making the press rounds until mid-October when she has her final scheduled appearance back home in LA.