She's been taking the stage by storm on her 115-date Witness world tour.
And Katy Perry put on yet another high-octane performance as she took to the stage at the Manchester Arena on Friday night.
The pop princess, 33, looked sensational in a futuristic metallic armour bodysuit with dramatic shoulders and striking detached sleeves.
Katy flaunted her slender pins in shimmering thigh-high gold boots teamed with saucy fishnets underneath.
© Associated Newspapers Ltd.