The acoustic rendition follows on from Ernest's Salvage Sessions version of ‘Comfortable When I'm Crazy’, which he released in December.
The album's lead single, ‘Heart Like A Truck’, also takes the No. 1 spot on the iTunes all-genre songs chart.
The West Virginia crooner uploaded a clip of him playing the vulnerable new song to his socials.
Native Harrow, The Hanging Stars and more are all set to perform.
The CBS special also featured sets from Zac Brown Band, Thomas Rhett, Kelsea Ballerini and more.
The Tennessee artist offered his rendition of the country classic just a day after covering Merle Haggard's ‘The Way Love Goes’.
