The lifestyle legend quoted Katy Perry's song "Firework" as she shared video of her own 2007 zero-gravity flight.

The 83-year-old lifestyle guru posted a throwback Thursday reminding her fans of the time she experienced weightlessness on a ...

Katy Perry "regrets" making a "public spectacle" of her Blue Origin spaceflight as she faces a flood of criticism.

After Wendy's suggested that Katy Perry should be sent back to space, the fast-food chain claims it has respect for the pop icon in a new statement.

Martha Stewart subtly mocked Katy Perry's brief spaceflight by posting her own zero-gravity experience from 2006. The post ...

Jessica Chastain is the latest Hollywood celebrity to publicly take a dig at Katy Perry's trip to space with an all-female ...