Listen to Cocktail (Lounge Bar) online. Cocktail (Lounge Bar) is an Unknown language song and is sung by Jazz Lounge. Cocktail (Lounge Bar), from the album Restaurant Music Collection – Big Band Jazz Background and Blues, Relaxing Piano Dinner Music, Sax and Piano Songs, was released in the year 2016. The duration of the song is 9:40. Download Unknown songs online from JioSaavn.