Listen to The Prince Of Egypt (When You Believe)(이집트 왕자 OST) online. The Prince Of Egypt (When You Believe)(이집트 왕자 OST) is an Unknown language song and is sung by GOG 엔터테인먼트. The Prince Of Egypt (When You Believe)(이집트 왕자 OST), from the album 똑똑한 엄마가 들려주는 피아노 자장가 Happy Relaxing Piano Music For My Baby,Baby Lullabies, was released in the year 2018. The duration of the song is 2:40. Download Unknown songs online from JioSaavn.