"Dolly joins Christian artist Selah on his holiday album, adding vocals to "Once Upon A Christimas," a song penned by Dolly that originally appeared on her & Kenny Rogers' 1984 Christmas album of the same name."
"Dolly makes an appearance on Roy River's John Denver tribute album, trading verses on "Thank God I'm A Country Boy." This particular version of the song was used by French figure skating duo Nathalie Pechalat and Fabian Bourzat in the 2010 Winter Olympics! Random!"
"Dolly joins George Jones on this interesting concept album: songs George has passed on through the years that went on to become hits for other artists. Here they duet on "The Blues Man," a rousing track that was originally made famous by Hank Williams Jr."
"Dolly joins country star Charley Pride on his album of gospel songs, putting a gospel slant on Dolly's own "God's Coloring Book," which originally appeared on her 1977 smash album, Here You Come Again."