Gisele for Under Armour, Coming Soon–From high fashion to commercial brands, Gisele Bundchen can not be stopped (and we honestly prefer it that way). Activewear label Under Armour revealed that the Brazilian model will appear in its fall 2014 advertisements with a thirty-second teaser video unveiled on its site. Gisele looks perfectly understated with her hair in a ponytail and wearing a kickboxing outfit. Look out for the full video on September 4th.