Gisele Bundchen balanced on one high heel and kicked up her other to make a sassy pose as she arrived at the Colcci show in Sao Paolo, Brazil, yesterday. She was there to take the catwalk during the line's Fashion Week Fall 2011 presentation, and she sported sexy lingerie on the runway alongside Ashton Kutcher, who made a return to his modeling roots. Ashton and Demi Moore have both been sending their usual Twitter updates while in South America, though he seems to have run into a few speedbumps thanks to Google translate. His movie No Strings Attached slipped to number two at the weekend box office while his leading lady in the film, Natalie Portman, enjoyed another big award season win at the SAGs. Alessandra Ambrosio also stepped out in Colcci, and the two famous moms partied together and waved to fans from a balcony late last night.