HBO scooped the highest number of awards, with Game of Thrones and Queen Latifah's Bessie among the major winners.
Digital Spy presents a full list of all the winners and nominees below:
Outstanding Documentary or Nonfiction Series
Cancer: The Emperor Of All Maladies
The Jinx: The Life and Deaths of Robert Durst - Winner
The Roosevelts: An Intimate History
Outstanding Documentary or Nonfiction Special
The Case Against 8
Going Clear: Scientology and the Prison of Belief - Winner
Kurt Cobain: Montage of Heck
Sinatra: All or Nothing At All
Outstanding Variety Special
Bill Maher: Live From D.C.
The Kennedy Centre Honors
Mel Brooks Live At The Geffen
The Saturday Night Live 40th Anniversary Special