Always beautiful, model Ana Beatriz Barros was spotted tanning in Miami on Tuesday. She is in Florida for the Ultra Music Festival and BrazilFoundation, events that promise to shake things up in Miami in the next few days. There’s even a good group of Brazilians landing in the U.S. for the occasion. Matheus Mazzafera and Raquel Doubriner have already packed and will arrive there on Wednesday. More scoop coming soon…