Listen to I Heard It Through the Grapevine online. I Heard It Through the Grapevine is an English language song and is sung by The CDM Chartbusters. I Heard It Through the Grapevine, from the album Class Reunion 1968-Vol.2, was released in the year 2014. The duration of the song is 3:13. Download English songs online from JioSaavn.