FILE -- A crowd of teenaged girls cheer for Halsey, before she performs at the City of Trees Summer Concert event at Gibson Ranch on August 15, 2015. City of Trees will bring Bastille, Odesza and more to Cal Expo on Sept. 22 for the 2018 show.
FILE -- A crowd of teenaged girls cheer for Halsey, before she performs at the City of Trees Summer Concert event at Gibson Ranch on August 15, 2015. City of Trees will bring Bastille, Odesza and more to Cal Expo on Sept. 22 for the 2018 show. Autumn Payne Sacramento Bee File
FILE -- A crowd of teenaged girls cheer for Halsey, before she performs at the City of Trees Summer Concert event at Gibson Ranch on August 15, 2015. City of Trees will bring Bastille, Odesza and more to Cal Expo on Sept. 22 for the 2018 show. Autumn Payne Sacramento Bee File

City of Trees announces concert lineup. Here’s who’s headlining next month at Cal Expo

August 13, 2018 10:52 AM