Katy Perry shared the realities of life on the road with a photo of her skinned knees — the product of an ill-fated dance move while on her Lifetimes Tour. In one photo nestled amid a carousel of pictures on Aug. 6, Perry relaxed in a bathtub, showing off some gnarly cuts and bruises she sustained on stage.
https://people.com/katy-perry-shows-off-tour-injuries-after-slide-on-my…