Here's the full list of winners and nominees for the 81st annual Academy Awards ...

Best Motion Picture

WINNER: "Slumdog Millionaire"

· "The Curious Case of Benjamin Button"

· "Frost/Nixon"

· "Milk"

· "The Reader"

Performance By An Actor In A Leading Role

WINNER: Sean Penn in "Milk"

· Richard Jenkins in "The Visitor"

· Frank Langella in "Frost/Nixon"

· Brad Pitt in "The Curious Case of Benjamin Button"

· Mickey Rourke in "The Wrestler"

Performance By An Actress In A Leading Role

WINNER: Kate Winslet in "The Reader"

· Anne Hathaway in "Rachel Getting Married"

· Angelina Jolie in "Changeling"

· Melissa Leo in "Frozen River"

· Meryl Streep in "Doubt"

Performance By An Actor In A Supporting Role

WINNER: Heath Ledger in "The Dark Knight"

· Josh Brolin in "Milk"

· Robert Downey Jr. in "Tropic Thunder"

· Philip Seymour Hoffman in "Doubt"

· Michael Shannon in "Revolutionary Road"

Performance By An Actress In A Supporting Role

WINNER: Penélope Cruz in "Vicky Cristina Barcelona"

· Amy Adams in "Doubt"

· Viola Davis in "Doubt"

· Taraji P. Henson in "The Curious Case of Benjamin Button"

· Marisa Tomei in "The Wrestler"

Achievement In Directing

WINNER: Danny Boyle for "Slumdog Millionaire"

· David Fincher for "The Curious Case of Benjamin Button"

· Ron Howard for "Frost/Nixon"

· Gus Van Sant for "Milk"

· Stephen Daldry for "The Reader"

Adapted Screenplay

WINNER: "Slumdog Millionaire," by Simon Beaufoy

· "The Curious Case of Benjamin Button," screenplay by Eric Roth, screen story by Eric Roth and Robin Swicord

· "Doubt," by John Patrick Shanley

· "Frost/Nixon," by Peter Morgan

· "The Reader," by David Hare

Original Screenplay

WINNER: "Milk," by Dustin Lance Black

· "Frozen River," by Courtney Hunt

· "Happy-Go-Lucky," by Mike Leigh

· "In Bruges," by Martin McDonagh

· "WALL-E," screenplay by Andrew Stanton, Jim Reardon; original story by Andrew Stanton, Pete Docter

Achievement In Music Written For Motion Pictures (Original Song)

WINNER: "Jai Ho" from "Slumdog Millionaire" Music by A.R. Rahman, Lyric by Gulzar

· "Down to Earth" from "WALL-E" by Peter Gabriel and Thomas Newman

· "O Saya" from "Slumdog Millionaire" Music and Lyric by A.R. Rahman and Maya Arulpragasam

Achievement In Music Written For Motion Pictures (Original Score)

WINNER: "Slumdog Millionaire," A.R. Rahman

· "The Curious Case of Benjamin Button," Alexandre Desplat

· "Defiance," James Newton Howard

· "Milk," Danny Elfman

· "WALL-E," (Walt Disney) Thomas Newman

Achievement In Cinematography

WINNER: "Slumdog Millionaire"

· "Changeling"

· "The Curious Case of Benjamin Button"

· "The Dark Knight"

· "The Reader"

Achievement In Film Editing

WINNER: "Slumdog Millionaire," Chris Dickens

· "The Curious Case of Benjamin Button," Kirk Baxter and Angus Wall

· "The Dark Knight," Lee Smith

· "Frost/Nixon," Mike Hill and Dan Hanley

· "Milk," Elliot Graham

Achievement In Costume Design

WINNER: "The Duchess"

· "Australia"

· "The Curious Case of Benjamin Button"

· "Milk"

· "Revolutionary Road"

Achievement In Art Direction

WINNER: "The Curious Case of Benjamin Button"

· "Changeling"

· "The Dark Knight"

· "The Duchess"

· "Revolutionary Road"

Best Animated Feature Film

WINNER: "WALL-E"

· "Bolt"

· "Kung Fu Panda"

Best Animated Short Film

WINNER: "La Maison en Petits Cubes"

· "Lavatory - Lovestory"

· "Oktapodi"

· "Presto"

· "This Way Up"

Best Live Action Short Film

WINNER: "Spielzeugland (Toyland)"

· "Auf der Strecke (On the Line)"

· "Manon on the Asphalt"

· "New Boy"

· "The Pig"

Best Documentary Feature

WINNER: "Man on Wire"

· "The Betrayal (Nerakhoon)"

· "Encounters at the End of the World"

· "The Garden"

· "Trouble the Water"

Best Documentary Short Subject

WINNER: "Smile Pinki"

· "The Conscience of Nhem En"

· "The Final Inch"

· "The Witness - From the Balcony of Room 306"

Best Foreign Language Film

WINNER: "Departures" - Japan

· "The Baader Meinhof Complex" - Germany

· "The Class" - France

· "Revanche" - Austria

· "Waltz with Bashir" - Israel

Achievement In Visual Effects

WINNER: "The Curious Case of Benjamin Button"

· "The Dark Knight"

· "Iron Man"

Achievement In Makeup

WINNER: "The Curious Case of Benjamin Button," Greg Cannom

· "The Dark Knight," John Caglione, Jr. and Conor O'Sullivan

· "Hellboy II: The Golden Army," Mike Elizalde and Thom Floutz

Achievement In Sound Editing

WINNER: "The Dark Knight"

· "Iron Man"

· "Slumdog Millionaire"

· "WALL-E"

· "Wanted"

Achievement In Sound Mixing

WINNER: "Slumdog Millionaire"

· "The Curious Case of Benjamin Button"

· "The Dark Knight"

· "WALL-E"

· "Wanted"