Stepping out for a midday workout, Katy Perry hit up the local gym in West Hollywood, California on Wednesday. Always keeping her apparel interesting, the "Hot N Cold" singer donned her trademark LA Dodgers ballcap with a pair of one hundred dollar bill gym short-shorts.

Aside from keeping in tip-top shape, Miss Perry recently took to her Twitter page to shoot down a story claiming that she's turned to smoking due to wedding planning stress. Miss Perry tweets, "Weird story bout hypnotherapy, smoking & wedding. It's all made up! It's bad, of course! So is drinking! So are most of me outfits! :P"