Katy Perry’s 15-Year-Old Single Debuts On Multiple Billboard Charts

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

Katy Perry Climbs To New Career Peaks On Several Charts At Once

For the seventh week, Katy Perry's "The One That Got Away" dances to never-before-seen peaks on Billboard's two global charts ...
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Katy Perry Makes 12-Year-Old Fan’s Wish Come True By Inviting Him to Dance on Stage: 'I Have Been Dreaming of This Moment'

Katy Perry had one special guest during her Adelaide, Australia, show on Thursday, June 26! Keegan Powers, 12, lived out a huge wish of his when he joined the pop star on stage during her most recent ...