Katy Perry Sings ‘California Gurls' While Waving State Flag at FireAid Benefit Concert
Although Katy Perry is best-known for frothy, off-the-walls pop music, the Billboard Hot 100 topper opened her Thursday (Jan.
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Katy Perry Guides Chappell Roan & Doechii on Fame and Success
Charles Barkley Names One Player He Was 'Surprised' Didn't Make NBA All-Star Game ...