Concert shows at the drive-in’s are catching on. After Garth Brooks did a special show for drive-in theaters, Blake Shelton has announced he too will be doing a special event for drive-in’s. The Getty Drive-In in Muskegon will be one of several locations in Michigan that will feature the one-night-only show. The concert will feature Gwen Stefani and Trace Adkins and will take place July 25th. Tickets for the event will run $114.99 per vehicle and will go on sale Tuesday, July 14th.