Dance Gavin Dance’s Tilian Pearson has announced a summer headlining tour. The singer will be joined by The Plot In You’s Landon Tewers, I The Mighty’s Brent Walsh, and RIVALS on this run. Tour Dates: 07/26 Denver, CO – The Marquis 07/27 Des Moines, IA – Vaudeville Mews 07/28 Joliet, IL – The Forge 07/30…