Keith Hernandez made his runway debut during the Spring/Summer 2010 season for Givenchy. He later appeared on the preview cover of Vogue Hommes Japan. Keith has walked for Rad Hourani, Patrik Ervell, Alexis Mabille and Dries Van Noten. He has also appeared in Dazed & Confused, Electric Youth and the CFDA Journal 2010. He became one of the faces of American Eagle for the Fall/Winter 2009 season.