My S.O. will probably tell you that I randomly belt out, "Baby you're a firework" several times a day because I can't get ...
In a performance that got social media buzzing, Katy Perry and Rebecca Black teamed up for a surprise duet of viral hit "Last ...
Katy Perry is re-releasing her 2009 acoustic EP, 'Live At MTV Unplugged,' on lavender-colored vinyl later this year.