OK, more 70's: This '77 Joe Brooks composition was written as the theme for his movie of the same name. First recorded by jingle singer Kasey Cisyk and lip-synched in the film by Didi Conn. Debby Boone's single stayed at #1 for a record-setting 10 wks. Most successful single of the 70's. Grammys for Song Of The Year and Best New Artist (Boone). Oscar & Golden Globe for Best Original Song.