Art Blake Shelton To Launch New Encore Live Drive-In Concert Series With Gwen Stefani, Trace Adkins Blake Shelton will help launch the new Encore Drive-In Nights concert series with a special … [+] performance on July 25 featuring Gwen Stefani and Trace Adkins. (Photo by John Shearer/Getty Images for The Recording Academy) Getty Images for The Recording Academy Blake Shelton will help launch the new Encore Drive-In Nights concert series with […] Written by imesocial July 8, 2020July 8, 2020