Katy Perry

Comedian Christine Sydelko's appearance in the video can be summed up as "fat girl eats things," and that' s not okay.

August 24 2017 2:24 PM

The pop star performed "Swish Swish" with the help of a few queens.


May 21 2017 1:43 PM

But it's totally not about Taylor Swift, you guys.

3:30 PM

"Swish, swish bish."

May 19 2017 12:11 PM

And they removed Migos' controversial guest verse. 

May 18 2017 7:52 PM

The Witness pop star stopped by Ellen today to talk new album and tease American Idol.

May 16 2017 4:27 PM