Last season, Demna Gvasalia displayed his Fall 2020 Balenciaga collection on models marching through murky waters in a post-apocalyptic themed show. Become a Harlem Insider! Sign-Up for our Newsletter *Select list(s) to subscribe toHarlem World Magazine Example: Yes, I would like to receive emails from Harlem World Magazine. (You can unsubscribe anytime)Constant Contact Use. Please leave this field blank.By submitting…