Katy Perry is pumped up — to vote. The clip pokes fun at Fonda's popular line of exercise videos from the '80s and features grainy images of celebrities working out while reminding people to cast ...

Katy Perry proves you don’t need to love the gym to build strong, toned arms in your 40s. From weight training and power yoga to smart nutrition and hydration, here’s how she stays fit, energized, and ...