Taylor Swift and Katy Perry had a close encounter at the 2015 Grammy Awards. Sources say they avoided each other at all costs.
Added:
Katy Perry went purple for the 2015 Grammy Awards. When it came to the top of her head, at least. Do you like her gown?
Added:
Katy Perry covers this issue of ELLE. Inside, she talks about Taylor Swift and other modern day artists.
Added:
What did you think of Katy Perry's halftime show? No one can say the singer didn't have fun with it.
Added:
Katy Perry is singing here at the Super Bowl alongside a dancing shark. Underneath that costume was a dancer named Scott Myrick.
Added:
Just call her the girl on fire! This is the outfit Katy Perry wore to kick off her Super Bowl halftime show.
Added:
Katy Perry turned in an epic haltime performance at the Super Bowl last night. Then she went and squandered all that good will by hanging out with John Mayer.
Added:
Do you ever feel like a plastic bag? Katy Perry asked this of viewers at Super Bowl XLIX.
Added:

Katy Perry Biography

Katy Perry, Blonde Hair Photo
Katy Perry kissed a girl and she liked it, ladies and gentlemen. Or at least she wrote a song with those lyrics. The Californa... More »
Born
Birthplace
Santa Barbara, California
Full Name
Katheryn Elizabeth Hudson