"Hugo" Wins Best Visual Effects Oscar

Best Achievement in Visual Effects

WINNER - Hugo: Robert Legato, Joss Williams, Ben Grossmann, Alex Henning

Nominees:

Harry Potter and the Deathly Hallows: Part 2: Tim Burke, David Vickery, Greg Butler, John Richardson
Real Steel: Erik Nash, John Rosengrant, Danny Gordon Taylor, Swen Gillberg
Rise of the Planet of the Apes: Joe Letteri, Dan Lemmon, R. Christopher White, Daniel Barrett
Transformers: Dark of the Moon: Scott Farrar, Scott Benza, Matthew E. Butler, John Frazie

"Rango" Wins Best Animated Feature Oscar

Best Animated Feature Film of the Year

WINNER - Rango: Gore Verbinski

Nominees:
A Cat in Paris: Alain Gagnol, Jean-Loup Felicioli
Chico & Rita: Fernando Trueba, Javier Mariscal
Kung Fu Panda 2: Jennifer Yuh
Puss in Boots: Chris Miller

"Undefeated" Wins Best Documentary Oscar

Best Documentary, Features

WINNER - Undefeated: Daniel Lindsay, T.J. Martin, Rich Middlemas

Nominees:
Hell and Back Again: Danfung Dennis, Mike Lerner
If a Tree Falls: A Story of the Earth Liberation Front: Marshall Curry, Sam Cullman
Paradise Lost 3: Purgatory: Joe Berlinger, Bruce Sinofsky
Pina: Wim Wenders, Gian-Piero Ringel

"Hugo" Wins Best Sound Mixing Oscar

Best Achievement in Sound Mixing

WINNER - Hugo: Tom Fleischman, John Midgley

Nominees:
The Girl with the Dragon Tattoo: David Parker, Michael Semanick, Ren Klyce, Bo Persson
Moneyball: Deb Adair, Ron Bochar, David Giammarco, Ed Novick
Transformers: Dark of the Moon: Greg P. Russell, Gary Summers, Jeffrey J. Haboush, Peter J. Devlin
War Horse: Gary Rydstrom, Andy Nelson, Tom Johnson, Stuart Wilson

"Hugo" Wins Best Sound Editing Oscar

Best Achievement in Sound Editing

WINNER - Hugo: Philip Stockton, Eugene Gearty

Nominees:
Drive: Lon Bender, Victor Ray Ennis
The Girl with the Dragon Tattoo: Ren Klyce
Transformers: Dark of the Moon: Ethan Van der Ryn, Erik Aadahl
War Horse: Richard Hymns, Gary Rydstrom

"The Girl with the Dragon Tattoo" Wins Best Editing Oscar

Best Achievement in Editing

WINNER - The Girl with the Dragon Tattoo: Angus Wall, Kirk Baxter

Nominees:
The Artist: Anne-Sophie Bion, Michel Hazanavicius
The Descendants: Kevin Tent
Hugo: Thelma Schoonmaker
Moneyball: Christopher Tellefsen

Octavia Spencer Wins Best Supporting Actress Oscar

Best Performance by an Actress in a Supporting Role

WINNER - Octavia Spencer for The Help

Nominees:
Bérénice Bejo for The Artist
Jessica Chastain for The Help
Melissa McCarthy for Bridesmaids
Janet McTeer for Albert Nobbs