Pop sensation Katy Perry made her debut in the music industry in 2008. In a career spanning over more than a decade, she rocked the music charts several times. Her empowering lyrics and infectious ...
A decade and a half after its release, Katy Perry's "Last Friday Night (T.G.I.F.)" debuts on multiple Billboard charts, ...
Forbes contributors publish independent expert analyses and insights. Hugh McIntyre covers music, with a focus on the global charts. For years, Katy Perry reigned supreme as one of the world’s hottest ...