Katy Perry - Age, Family, Bio | Famous Birthdays
Katy Perry - Last Friday Night (T.G.I.F.) (Official Music Video) - YouTube
See 'American Idol' Judge Katy Perry's Most Controversial Moments on the ABC Show
Katy Perry on becoming a mom: 'Everything I think I was looking for'
Katy Perry on 'crazy' first weeks with daughter Daisy Dove
/cloudfront-us-east-2.images.arcpublishing.com/reuters/RID652F5IRPZVPHPPDA2GBYG6Q.jpg "Katy Perry defeats appeal in 'Dark Horse' plagiarism case | Reuters")
Katy Perry defeats appeal in 'Dark Horse' plagiarism case | Reuters
Did Katy Perry Just Announce She's Running For President? | Vanity Fair
Katy Perry, Luke Bryan Announce Summer Dates for Las Vegas Residencies – Rolling Stone
Katy Perry | POPSUGAR Celebrity
Katy Perry and Alesso Drop New Single “When I'm Gone” – Rolling Stone
Katy Perry - Wikipedia
Katy Perry - Wikipedia
Katy Perry's 10 Best (and Worst) Songs | Glamour
Katy Perry - IMDb
Katy Perry
Who are Katy Perry's songs about | Glamour UK
Katy Perry | Biography, Songs, & Facts | Britannica
American Idol' judge Katy Perry accused of being a 'bully,' 'mom shaming' contestant | Fox News
