Katy Perry thrilled fans of The Sims and her music when she performed Last Friday Night in Simlish live in concert. Long-time fans of the franchise will remember Katy Perry's music being incorporated ...

Pop-star Katy Perry faced one of her biggest fans on "Jimmy Kimmel Live." Kimmel set up a trivia contest to see who knows Perry best and guess who won? That's right, Perry lost the trivia game about ...

A group of women that includes singer Katy Perry and broadcast journalist Gayle King are now the latest civilians to have boarded a commercial spacecraft for a quick trip beyond Earth's atmosphere.

Katy Perry and Gayle King are among the stars who will be blasting off into space today as part of an all-female commercial spaceflight. Blue Origin, the interstellar tech company founded by Jeff ...

Katy Perry finally broke her silence on her romance with Justin Trudeau during a concert in London on Monday night. During her show in London on Monday night as part of her Lifetimes work tour, Perry ...