Pop sensation Katy Perry is preparing for her upcoming tour, but she took a break from those preparations for a star-studded ...

Katy Perry announced her new album in the most stunning way ... blowing on her thumb to "inflate" herself. The songstress first dropped a snippet of Woman's World on June 17, and it was revealed ...

Katy Perry's 2010 hit 'California Gurls' has joined the Spotify Billions Club after reaching one billion streams on the ...

Katy Perry is re-releasing her 2009 acoustic EP, 'Live At MTV Unplugged,' on lavender-colored vinyl later this year.

Katy Perry and Lady Gaga just reignited the “Roar” vs. “Applause” debate that had lay dormant for more than a decade. The two ...

Katy Perry is dealing with major career stress as a ton of seats remain unsold for her make or break tour – but she’s vowing ...

Perry will be joined on the flight by Gayle King, co-host of CBS Mornings; Aisha Bowe, former NASA rocket scientist; Amanda ...