American VI: Ain't No Grave is an album by Johnny Cash released posthumously on February 23, 2010 on American Recordings and Lost Highway Records. Its release was three days before Cash's 78th birthday. The tracks were recorded during the same sessions as American V: A Hundred Highways (2006), which took place during the final months of Cash's life. The album debuted at #3 on the US Billboard 200 chart, selling 54,000 copies in its first week. Upon its release, American VI: Ain't No Grave received generally positive reviews from music critics.

American V: A Hundred Highways is a posthumously released studio album by Johnny Cash. It was released on July 4, 2006, by American Recordings. As the title implies, it is the fifth entry in Cash's American series. Like its predecessors, the album is produced by Rick Rubin. It was Cash's first No. 1 album in 37 years. It was certified Gold on August 18, 2006, by the RIAA.