2018 release. Sing: Creation Songs is a Children's EP being released as a coinciding project with Ellie's Children's book, Who Sang The First Song, through B&H Publishing Group. Songs. Ellie wanted to write songs that were directly inspired by both God's word and His beautiful creation that is a perfect companion piece to her children's book Who Sang The First Song?. Each song is tied to specific Scripture, but is also full of rich imagery from the world around us. She wanted kids to be able to sing these songs and see evidence of what they were singing all around them.