SO BERRY & IRIS FINILY GET MARRIED. THEY HAVE A REHEARSAL DINNER AND EVERYTHING IS GOOD. SO THEN ALL THE GROOMSMEN WENT TO PROFESSOR STEIN’S HOUSE AND THEN THE WEDDING HAPPENED AND THEN CRISIS ON EARTH X HAPPENED. THE REVERE FLASH SHOWED UP & THE REVERSE SUPERGIRL SHOWED UP THE REVERSE ARROW SHOWED UP; NAZIS SHOWED UP; PLOT TWIST BAD SUPERGIRL AND BAD GREEN ARROW ARE MARRIED BUT THE GOOD ARROW & SUPERGIRL ARE NOT MARRIED SO THEY SAY GROSS. WHEN THEY FIGURED THAT OUT SO FUN. CHARTERS ALEX . SUPERGIRL. ARROW. FLASH. FIRESTORM. ATOM. BAD FLASH. BAD SUPERGIRL. BAD ARROW. WHITE CANARY. KILLER FROST. REIGN :SHOWS THAT WERE PUT TOGETHER . legends of tomorrow . arrow. supergirl. flash