Calling all left sharks! Katy Perry is bringing her tour to St. Louis this fall!

Perry is releasing her new album "Witness: The Album" on June 9 and kicking off "Witness: The Tour" in September. She'll be bringing the show to the Scottrade Center on October 22.

Tickets go on sale to the general public on May 22 at 10 a.m. with pre-sales beginning on May 18.

According to Perry, in "Witness", she reflects on the changes in her own life and in the world around her, delivering songs that both challenge and inspire.

Two singles from the album have been released so far-- "Chained to the Rhythm" featuring Skip Marley and "Bon Appetit" featuring Migos.

Perry will also be the musical guest on the season finale of "Saturday Night Live" on May 20.