Listen to Alligator, Hedgehog online. Alligator, Hedgehog is an English language song and is sung by Pete Seeger. Alligator, Hedgehog, from the album 60 Nursery Rhymes, Lullabies, Sing Along Songs, Nonsense Poems,and Stories for Little Children, was released in the year 2013. The duration of the song is 0:45. Download English songs online from JioSaavn.