Jennifer Lopez waves to people as she watches carnival parades with Casper Smart at the Sambadrome in Rio de Janeiro, Brazil, Sunday Feb. 19, 2012. (AP Photo/Victor R. Caivano)
Brazil Carnival
Jennifer Lopez waves to people as she watches carnival parades with Casper Smart at the Sambadrome in Rio de Janeiro, Brazil, Sunday Feb. 19, 2012. (AP Photo/Victor R. Caivano)...
