Katy Perry's new album, 'Witness' drops this week. We couldn't help but think it looked awfully familiar.
Katy Perry is also featured in this Circa Laughs video. Even she can't escape the effects of gravity.
We wonder if Perry had any help from this guy writing some of her songs. He seems to be quite the professional.
In case you missed it, Perry was on 'SNL' earlier this month. Her performance was...really something.