Listen to Silver Dew on the Blue Grass Tonight online. Silver Dew on the Blue Grass Tonight is an English language song and is sung by Bob Wills & His Texas Playboys. Silver Dew on the Blue Grass Tonight, from the album Bob Wills & His Texas Playboys (Doxy Collection), was released in the year 2015. The duration of the song is 2:30. Download English songs online from JioSaavn.