Over the decades, films have typically represented teenagers using a few common stereotypes such as the jock, nerd, princess, bad boy, and social outcast. Films from the 1970s like Grease and 1980s films from John Hughes relied heavily on these stereotypes. More modern films like The DUFF are still largely defined by these tropes, though some like 13 Reasons Why show more diversity. The presentation analyzes how teenage representations have changed little over time but may be improving with new media formats exploring more variety in characters.