On February 1 1986, John “Jellybean” Benitez’ Sidewalk Talk peaked at #18 on the Billboard Hot 100 in the USA.
The song was written by Madonna, arranged by Jellybean and Stephen Bray, produced by Jellybean and included the uncredited backing vocals of Catharine Buchanan and Madonna.
Today In Madonna History 
Sidewalk Talk-call it another Madonna song that got away!
I don’t remember the single being released. I heard the song on the radio a lot but never could find a single in the stores. Hmm