Bee Gees-producer Albhy Galuten not only co-produced some of pop music's greatest songs; he also co-wrote some of them with Barry Gibb. This song, originally on Barbra Streisand's hit album "Guilty" (1980) (co-produced by Albhy, Barry and Karl Richardson), re-appeared in a new Babyface arrangement and production as a duet with John Legend on Streisand's latest album "Partners" (2014) (buy it here: 

The new version certainly pays respect to essential elements of this extraordinary musical composition:

The original from the "Guilty" album still stands the test of time: