The singer looked like she was ready for another high-fashion trip to space with futuristic costumes to kick off her tour.

The “E.T.” songstress and the author are set to head to space on Monday with Aisha Bowe, Gayle King, Kerianne Flynn and ...

Katy Perry paid tribute to her 4-year-old daughter Daisy during her historic space flight with the all-female Blue Origins ...