"watching football with my buddy knox. he wants me to give a shout out to
Karen Fairchild from Little Big Town replied: "Seriously, could he be any cuter??? Can't wait to meet him. - KF".
Lots of fans replied as well with comments like this:
So here's a baby picture of first born sister Evie (now 5), they look a lot alike, don't they? So, Dierks, if you're reading this, next we'd love to see a picture of all three kids!