Listen to Beau Soir, L. 6 online. Beau Soir, L. 6 is an English language song and is sung by Jacquelynn Ware and Courtney Swain. Beau Soir, L. 6, from the album Beau Soir, L. 6, was released in the year 2016. The duration of the song is 2:12. Download English songs online from JioSaavn.