Carla Bruni has been keeping quiet about her pregnancy since rumours of her expectant state first emerged in April. But it looks like the French First Lady isn't hiding her burgeoning belly as she holidays with her husband Nicolas Sarkozy in the south of France. The former supermodel, 43, showed off her pregnancy curves in all their glory as she relaxed on the beach in a brown bikini. Bruni and her husband, 56, are currently holidaying on the island of Fort de Bregancon, a presidential retreat on...