Olivia Rodrigo Debuts ‘Pretty Sad’ Songs at Sweltering Brooklyn Surprise Show: Concert Review

The announcement dropped on a pulverizingly humid Thursday afternoon in New York City: just a few hours later, an Olivia Rodrigo surprise gig would take place at Brooklyn’s intimate, 1,100-capacity venue Warsaw. The expected mad dash for tickets — only available at the venue’s box office — ensued, with fans lining up in heat that…