Alessandra Ambrosio Pictures Modeling in Colcci Show

Alessandra Ambrosio walked during the Colcci show at Sao Paulo Fashion Week yesterday. She's the latest supermodel to strut her stuff for the brand, as Gisele Bundchen was one of the famous faces modeling the house's designs in recent seasons. The supermodel hit the catwalk despite being pregnant with her second child. She and fiancé Jamie Mazur will make their 3-year-old daughter Anja a big sister later this year.

Alessandra Ambrosio wore a bikini and showed off her baby bump during their family vacation on the Brazilian island of Florianopolis last week. She was then off for a quick trip to London for work, then returned to South America for the runway show. She was all about letting loose once the presentation was over, tweeting, "Ready to party with my girls!"