Cynthia McFadden's Oscar 2010 Picks

Done filling out your Oscar ballots? Here are "Nightline" co-anchor Cynthia McFadden's picks for Sunday night's contentious categories. Let us know your selections in the comment box!

Leading Actor: Jeff Bridges in "Crazy Heart"

Supporting Actor: Christoph Waltz in "Inglourious Basterds"

Leading Actress: Sandra Bullock in "The Blind Side"

Supporting Actress: Mo'Nique in "Precious Based on the Novel 'Push' by Sapphire"

Animated Feature: "Up"

Art Direction: "Avatar"

Cinematography: "Avatar"

Costume Design: "The Young Victoria"

Directing: "The Hurt Locker"

Documentary Feature: "The Cove"

Documentary Short: "China's Unnatural Disaster: The Tears of Sichuan Province"

Film Editing: "The Hurt Locker"

Foreign Language Film: "The White Ribbon"

Makeup: "Star Trek"

Original Score: "Up"

Original Song: "The Weary Kind" (Theme from Crazy Heart)

Short Film Animated: "A Matter of Loaf and Death"

Short Film Live Action: "Kavi"

Sound Editing: "Avatar"

Sound Mixing: "Avatar"

Visual Effects: "Avatar"

Screenplay Adapted: "Up in the Air"

Screenplay Original: "The Hurt Locker"

Best Picture: "Avatar"