Bodybuilding Bros on MSN
Katy Perry's workout secrets behind stronger arms in 40s
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 ...
Bodybuilding Bros on MSN
A look back at Katy Perry’s workout and diet routine that kept her stage-ready over the years
Katy Perry made history this year, but it wasn’t with her music. She went to space, and that came after a lot of hard work.
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