I you North America — and I'm bringing you my boldest stage EVER, a treat for every seat! Tickets to #WITNESSTHETOUR are on sale now in the \ud83c\uddfa\ud83c\uddf8 + www.katyperry.com ??
Will you be my WITNESS? Tickets go on sale TODAY at 10:00a local time. See you in The Drop Zone!?www.katyperry.com