|Music by||Marvin Hamlisch|
|Lyrics by||Edward Kleban|
|Source||A Chorus Line (musical)|
|Publisher||Sony ATV Harmony|
"One" is a song from the 1975 musical A Chorus Line.
The song was performed on Sesame Street by a chorus line of glittery numbers, led by a number 1 (voiced by Fran Brill). (First: Episode 1797) The music track was rerecorded for the song's inclusion on 123 Count with Me, with Ivy Austin replacing Brill's vocals.
- Performers in the Sesame Street version include Fran Brill (the number 1), Jerry Nelson (voice of the director), Richard Hunt (voice of a stagehand), and Ivy Austin (voice in the chorus).
- 123 Count with Me (1997, introduction and closure cut)