GALLERY: Stray Kids World Tour ‘District 9 : Unlock’ Exclusive photos from Stray Kids World Tour ‘District 9 : Unlock’ in Phoenix, AZ on February 9 at the Arizona Federal Theatre. Photographed by: Kayla C. Previous Article [RECAP] ‘Congratulations’ Eric Nam! ‘Before We Begin’ Sells Out Phoenix Show Next Article [RECAP] Stray Kids Unlocks A New Wave of Hallyu Entertainment in Phoenix