Katy Perry new song called Roar - Irish Mirror Online

#xa; Katy, who has undergone a vamped-up makeover, says she’s planning to auction off her bubblegum-pop stage costumes

Wide Awake (Katy Perry song) - Wikipedia

Katy Perry Roar video she strips off - Mirror Online

Katy Perry shows off dramatic hair transformation - and she looks

We're Still Not Over This Curve-Hugging Red Holiday Dress Katy

Katy Perry Has A Complicated Relationship With Her Mega-Hit Roar

Katy Perry to Rolling Stone, 2014: I'm Not Thirsty, Desperate

Katy Perry - Roar (Lyric Video)

Katy Perry, Celebrity Wiki

Coronation Concert: The full recap after Take That, Lionel Richie

The Queen Of Pop: The Story Of How Katy Perry Became A Pop Music

Katy Perry Roat beats Lady Gaga Applause to No.1 in US charts

Pop Base on X: Katy Perry falls for edit of people in Italy