A video she posted to Facebook shows herself singing John Denver;s iconic song, "Take Me Home, Country Roads," switching from her natural voice to that of another one for Katie.
The "America's Got Talent Season 12" winner showed off this new duet while promoting her upcoming Nashville performance at the Ryman Auditorium on March 10, 2018.
Darci and Katie traded off just a couple of lines before their duet ended.
The 13-year-old Oklahoma native impressed the judges and viewers during her performance at the "America's Got Talent" when she performed with two puppets – Oscar and Petunia – on stage.
A DIFFICULT SKILL
While what she did was difficult, her duet with Katie may be even harder.
She had to change her voice between Katie's and her own instead of going back and forth changing her voice while in ventriloquist mode. While doing so, she never forgot to actually move her mouth when it was her turn.
A day after she performed at the Grand Ole Opry, Darci made her debut at the historic Ryman Auditorium, where she and the cowgirl puppet sang a few songs together.
They sang Patsy Montana's 1934 hit "I Want to Be a Cowboy's Sweetheart," which calls for some yodeling. The audience went wild when she started yodeling. They were rewarded with cheers and applause.
PERFORMING ARETHA FRANKLIN'S ICONIC SONG
The talented young girl was earlier invited by David Green, the founder of arts and crafts store Hobby Lobby, to sing and she left people in awe with her unique rendition of Aretha Franklin's "(You Make Me Feel Like) A Natural Woman".
Always with a smile on her face, Farmer used her ventriloquist skills to amaze, and slightly embarrass Green, who played along and stepped on stage at her request.
Using Edna, a doll made to look like an elderly woman, Farmer sang one of the iconic songs of the Queen of Soul to a very uncomfortable-looking but completely smitten Green, who couldn't do anything but sit there in awe.