Katy Perry only has eyes for one man. The “Firework” singer, 41, headlined the O Son do Camiño festival in Santiago de ...

For the seventh week, Katy Perry's "The One That Got Away" dances to never-before-seen peaks on Billboard's two global charts, years after its release.

Katy Perryis looking back on one of the most difficult periods of her life — and how an unexpected new romance with former ...

Katy Perry and Justin Trudeau enjoyed a romantic picnic in Santa Barbara, stealing kisses on a picnic blanket overlooking the ...

Sources say it's a quality that sharply distinguishes the 54-year-old from her former partner, actor Orlando Bloom, 48, and her other exes. Katy Perry went Instagram official with Justin Trudeau.MEGA ...

A decade and a half after its release, Katy Perry's "Last Friday Night (T.G.I.F.)" debuts on multiple Billboard charts, becoming a global hit (again).

Since Katy Perry’s Capitol Records debut in 2008 with One of the Boys, she has racked up a cumulative 115 billion streams alongside worldwide sales of over 70 million adjusted albums and 143 million ...