Katy Perry Just Picked a Fight with Britney Spears Video:

While on the red carpet for the 59th Annual Grammy Awards in Los Angeles, California, Katy Perry made a not-so-subtle jab at Britney Spears' 2007 meltdown and joked about mental health. And fans quickly took her to task.

Published Mon, 13 Feb 2017 17:09:00 UTC

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