Pat Boone/Johnny Cash;Petula Clark;Johnny Cash;The Carter Family;Jim Reeves;Tennessee Ernie Ford;Bob Wills / Bob WIlls;Jack Rivers;Pat Boone;Floyd County Ramblers;Marty Robbins;Ernest Phipps;Red Foley / The Andrew Sisters;Woody Guthrie
| Artist | Pat Boone/Johnny Cash |
| Title | Best of Country Music Vol. 21 |
| Release Date | Friday, August 2, 2013 |
| Genre | Country > Country-Pop |
| Country | GERMANY |