Listen to The Gummi Bears, Main Theme (From "The Adventures of the Gummi Bears" 1985) [Piano Version] online. The Gummi Bears, Main Theme (From "The Adventures of the Gummi Bears" 1985) [Piano Version] is an English language song and is sung by Magic Piano. The Gummi Bears, Main Theme (From "The Adventures of the Gummi Bears" 1985) [Piano Version], from the album Animated Movie Songs Vol. 3, was released in the year 2012. The duration of the song is 1:15. Download English songs online from JioSaavn.