Katy Perry: A Pop Icon's Journey to Stardom

Katy Perry Said She Thought Billie Eilish Song 'Ocean Eyes' Was Boring

Soulless' Katy Perry's 'Army of Enablers' Will Sink to Any Low in Mansion Battle, Says Vet's Son

Katy Perry on Las Vegas Residency and Firework Foundation

U.K. Fan Visits NYC to See Katy Perry's Las Vegas NYE Performance

Photos of Katy Perry's Beauty Evolution

Madonna: Warrior, genius and icon - how the Queen Of Pop defined an era and set the bar for female stars, Ents & Arts News

Katy Perry: A Remarkable Journey Through Hits and Iconic Moments

Katy Perry: Exit from American Idol and the End of an Age

Katy Perry had 'jitters' over 'making out' with Russell Brand when they first met on set - Mirror Online

Katy Perry's Scorpio Sound: Pop Sensation and Activist - niood