In an adorable new video that looks like it might have been filmed in a studio, McCreery and his son can be heard off-camera ...

George Strait and Chris ... made in honky-tonk heaven, with Strait's smooth country voice complementing Stapleton's gruff ...

As Crockett gears up to release his next studio project, Lonesome Drifter, which will be everywhere Friday, March 14th, he is returning to the roots of country music, covering a classic on the album.