Many of our favorite country stars have been in the public eye for multiple decades, which means that some of them have changed a lot since when they first hit the stage.
"Yeah, we know...we just didn't know." That's how Joe Don Rooney of Rascal Flatts responded when Gary and Julie asked him if he and wife, Tiffany Fallon, had figured out what was causing them to have baby number 3 later this year.