K-pop boy group CORTIS is urging audiences to spend less time filming and participate more actively during live shows. The message is captured in the title of the group’s first world tour, Put Your Phone Down, which began with concerts at Inspire Arena in Incheon. Members Martin, James, Juhoon, Seonghyeon and Keonho say the idea is not simply to ban recording but to encourage fans to be present in the performance. The tour comes as the group approaches the first anniversary of its debut.