That light!

Katy Perry has been shining like the star she is SO much lately — and partially due to her dazzling wardrobe choices!

For example, the Unconditionally singer visited a radio station in Cologne, Germany on Friday wearing a HIGHly reflective jacket with a matching skirt.

Even her sandals and scrunchie were metallic!!

She wore her hair slicked back into a high ponytail, then finished up her look with soft makeup and a megawatt smile.

Sehr sch n; we bet all the Germans were impressed!!

P.S. CLICK HERE to go behind the scenes of Katy’s Roar music video!

[Image via AP Images.]