Even with a hot new romance to keep her happy, Katy Perry couldn't help but be obnoxious about it when a fan at a European ...

Katy Perry faced backlash after throwing her 41st birthday cake on the floor as her dancers scooped it up and ate it, ...

"Katy Perry's shocking birthday cake toss leaves crew and fans in disbelief. Watch the messy aftermath unfold." #KatyPerry #CakeToss ...

American singer Katy Perry turned 41 and celebrated her birthday. However, the celebration went all chaotic when she tossed the cake across the room while her boyfriend and former Canadian Prime ...

Katy Perry’s 40th birthday turned chaotic when she hurled her cake across the room — and her dancers ended up eating it off ...