Listen to When You're Smiling (The Whole World Smiles with You) [Remastered Version] online. When You're Smiling (The Whole World Smiles with You) [Remastered Version] is an English language song and is sung by Louis Prima. When You're Smiling (The Whole World Smiles with You) [Remastered Version], from the album Best of Jazz (100 Essential Jazz Songs), was released in the year 2014. The duration of the song is 3:57. Download English songs online from JioSaavn.