International superstar, Katy Perry, will kick off the North American leg of her highly anticipated PRISMATIC WORLD TOUR on June 22nd in Raleigh, North Carolina.The 46-city tour is presented by Goldenvoice, a division of AEG Live. She will be touring in support of PRISM, which debuted at number one on The Billboard 200 and remains in the Top Ten three months after release. The platinum album has given Katy her biggest ever single with “Roar”, while “Dark Horse” just became her lucky 13th Top Ten hit on The Billboard Hot 100.Katy is teaming up with Tickets-for-Charity again to offer fans some of the very best seats in the house to benefit important charitable causes, available exclusively at www.ticketsforcharity.com. Additionally, $1 from each ticket sold for the North American leg of THE PRISMATIC WORLD TOUR will be donated to UNICEF.“THE PRISMATIC WORLD TOUR is coming to light up some of my favorite North American cities this summer, as well as some new cities that you introduced me to through your video requests” said Katy. “This colorful show will bring you all the songs you know as well as ones from my new album, PRISM. I’m so excited that I got to hand-select some of my favorite artists to join me on this journey – I know you’ll love Capital Cities, Kacey Musgraves and Tegan and Sara as much as I do.”The state-of-the art stage, specifically designed by Katy for THE PRISMATIC WORLD TOUR, allows her to get closer to her fans than ever before. The one-of-a-kind set design will provide concert-goers with a truly magical experience from every angle in the arena. Ticket offerings include a limited number of general admission tickets in the intimate “Reflection Section”.