Elliott Smith, Celine Workin' The Oscars

The Academy of Motion Picture Arts and Sciences has lined up the vocal power for its March 23 Oscar ceremony.

Singing nominated original songs will be Michael Bolton ("Go the Distance" from Hercules), Trisha Yearwood ("How Do I Live" from Con Air, which won a Grammy last week) and 19-year-old Aaliyah ("Journey to the Past" from Anastasia).

Elliott Smith, who wrote the music and lyric for "Miss Misery" from Good Will Hunting, will perform his song, and Celine Dion will sing "My Heart Will Go On" from Titanic.