Listen to Wear A Great Big Smile online. Wear A Great Big Smile is an English language song and is sung by Nephie, Muriel, Anila, Marilyn, Loretta, SAMANTHA PACHECO, Christine Patel and Marianne D'Cruz-Aiman. Wear A Great Big Smile, from the album Musical Nursery Rhymes, was released in the year 2013. The duration of the song is 2:52. Download English songs online from JioSaavn.