Tickets for the July 9 show go on sale on Friday.
The singer also announced an upcoming video series called Inside Studio G.
And that's how call screener Al Dukes got Garth to appear on Boomer & Carton.
Every time Boomer Esiason uses his Cough Button, think Bob's Blitz. Please follow us on Twitter for exclusive stories, Like us on Facebook, Or return home for award winning writing.