The Avett Brothers, a renowned folk-rock band from Concord, North Carolina, performed the classic hymn as a moving tribute.

Other times, it takes a little longer to finish a song, as in the case of Gretchen Peters' "Independence Day," recorded by ...

Garth Brooks and Trisha Yearwood lent their voices to honor their late friend Jimmy Carter. On Thursday, the country star couple sang a touching rendition of John Lennon’s “Imagine” at the former ...