When David Castillo of Pizza Time and Panaderia launched Bummeroo in 2015 — a music tour that took place only on YouTube, with live performances of bands in settings of their choosing — it seemed like an idea whose time had come. For Bummeroo 2, Luke Thinnes of French Kettle Station decided to take his performance not just out of his bedroom and into the street, but to the Cherry Creek mall, where shoppers were treated to a high-energy performance of upbeat post-punk pop. Filmed by two friends, Thinnes unleashed his raw enthusiasm for music on the unsuspecting audience, taking the concept of the festival and of confrontational performance to a whole new level. Mall security politely turned off his amp once the nine-minute show was over.