Gisele Bundchen: Pantene Expert Photo Call in Brazil!

Gisele Bundchen flashes her gorgeous smile while attending a photo call for Pantene Expert on Wednesday (April 3) in Sao Paulo, Brazil. "Guys, I'm in my lovely country! Today, here in São Paulo, we'll reveal the newest secret of my hair. Want to know my secret?" the 32-year-old supermodel wrote on her Facebook page. PHOTOS: