Academy Award nominees Dolly Parton and Kathleen "Bird" York will perform at the 78th Academy Awards, telecast producer Gil Cates announced today.

Grammy Award-winning artist Parton will perform her nominated original song, "Travelin' Thru" from Transamerica (music and lyric by Dolly Parton).

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York will perform "In the Deep," from the film Crash, for which she is nominated for writing the music and lyric. (Her co-composer Michael Becker also is nominated for the music.) York's debut CD on EMI "Wicked Little High," which features "In the Deep," will be released February 21.