Alessandra Ambrossıo Hot Cleavage In Plunging Gown - She's one of the world's most talked about supermodels, so it's little surprise that Alessandra Ambrosio likes to experiment with fashion. The Brazilian bombshell made a walk from her car as impressive as a strut down the runway in a very sexy dress in Rio de Janeiro, Brazil, recently. The 34-year-old ensured all eyes were on her as she headed out to lunch in a white lace dress