Katherine Heigl
After winning an Emmy Award for her role in 2007, the actress, who played "Isobel 'Izzie' Stevens" for six seasons on "Grey's Anatomy" publicly stated in 2008 that she'd opted out of the Emmy race that year because she felt the material she'd received didn't warrant Emmy consideration. A big blow to the writers and producers of the show, who were NOT happy with those comments by one of the show's stars...