Blue Origin crew safely back on Earth after all-female space flight
The singer was joined by Bezos's fiancée Lauren Sánchez and CBS presenter Gayle King, who said a highlight of the flight was hearing Perry sing Louis Armstrong's "What a Wonderful World".
After landing back on Earth, Perry said she felt "super connected to life" and "so connected to love".
The flight lasted around 11 minutes and took the six women more than 100km (62 miles) above Earth, crossing the internationally recognised boundary of space and giving them a few moments of weightlessness. BBC reported.
The New Shepard rocket lifted off from its West Texas launch site just after 08:30 local time (14:30 BST).
The capsule returned to Earth with a parachute-assisted soft landing, while the rocket booster also landed back in Texas.
Cheering could be heard from inside the capsule as the recovery crew went to collect them.
Jeff Bezos opened the capsule door to welcome back Lauren Sánchez, the first to disembark.
"I'm so proud of this crew," she said tearfully. "I can't put it into words."
She paused, before adding: "I looked out of the window and we got to see the moon."
"Earth looked so quiet," she said, adding that it was not what she expected. "It was quiet, but really alive."
Next out was Katy Perry, who kissed the ground and lifted a daisy to the sky - her daughter is called Daisy.
