Harlan Howard 99th Birthday Bash Hosted By: Jim Lauderdale And The Game Changers with Radney Foster , Lee Ann Womack , Mandy Barnett , Kostas , Beth Nielsen Chapman , Pat Alger , The Band Loula , Colton Dawson , Matraca Berg , Naomi Carman , Gareth Dunlop , Belle Frantz , Waylon Payne , Will Banister , Jonell Mosser , Charles Wigg Walker , Hadlie Jo & surprise guests!