Add Yahoo as a preferred source to see more of our stories on Google. Katy Perry embraces her darker side (and no, not "Dark Horse") in the new "Watch It Burn" music video, where she mysteriously ...

Katy Perry has found the love she always wanted. The "Dark Horse" singer opened up about Justin Trudeau after her split from Orlando Bloom.

DUBAI: US singer Katy Perry is set to headline the New Year’s Eve Gala Dinner at Atlantis, The Palm in Dubai on Dec. 31. Perry will perform outdoors, with a setlist expected to include “Firework,” ...

Katy Perry's $1 million grill used in the Dark Horse music video makes Guinness World Records. Meet the man who created the ...