Listen to Let the Sun Shine online. Let the Sun Shine is an English language song and is sung by Labrinth. Let the Sun Shine, from the album R&B - 100 Hits - The Greatest R n B album - 100 R & B Classics featuring Usher, Pitbull and Justin Timberlake, was released in the year 2013. The duration of the song is 2:58. Download English songs online from JioSaavn.