422 who cares about the original song of the main heart

To ask 422 songs, who cares who the original singer is? 422 songs "Who cares about the main heart" were originally sung as Selected Poems of Canaan, released on April 20th11,and included in the album "A River". "Who cares about the Lord's heart" is a Christian hymn with 422 songs, all of which are included in the album "A River".