FunkMusic VideosPop TXT – Blue Hour Artist: TXT Song: Blue Hour Big Hit Ent. AlleyBetwixt — October 30, 2020 Artist: TXT Song: Blue Hour Big Hit Ent. Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window) Tags: Big Hit EntertainmentBoy GroupFunkPopTXT (TOMORROW X TOGETHER)