Review: BTS’ Arirang World Tour lands in Chicago as the K-pop boy band evolves into version 2.0

The seven-year itch has finally been scratched. BTS returned to Chicago Thursday night for the first time since 2019, reigniting the immense love of their fan Army. Since kicking off in April, the Arirang World Tour has become the pop culture event of the year, staging the boy band’s long overdue reunion after all seven members completed required military service in Korea. As the juggernaut made its way to Soldier Field for some of the final dates of the North American run (including Friday’s…