Full list of winners for the 84th Academy Awards

Oscar statues backstage during the 84th Academy Awards (AP)

Here is the full list of winners for the 84th Academy Awards:

Best Picture:

The Artist

Best actor:

Jean Dujardin - The Artist

Best actress:

Meryl Streep - The Iron Lady

Supporting actor:

Christopher Plummer - Beginners

Supporting actress:

Octavia Spencer - The Help

Adapted screenplay:

The Descendants

Original screenplay:

Midnight In Paris

Directing:

The Artist - Michel Hazanavicius

Animated feature film:

Rango

Art direction:

Hugo

Cinematography:

Hugo

Costume design:

The Artist

Documentary (feature):

Undefeated

Documentary (short subject):

Saving Face

Film editing:

The Girl With The Dragon Tattoo

Foreign language film:

A Separation (Iran)

Make-up:

The Iron Lady

Music (original score):

The Artist - Ludovic Bource

Music (Original Song):

Man Or Muppet (The Muppets)

Short film (animated):

The Fantastic Flying Books Of Mr Morris Lessmore

Short film (live action):

The Shore

Sound editing:

Hugo

Sound mixing:

Hugo

Visual effects:

Hugo

PA