Katy Perry left her upbeat and fun antics behind for her 2015 Grammy Awards performance as she addressed a very serious issue.

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After a domestic violence survivor took the stage to speak what it was like being in a relationship that almost killed her, Perry sang the words she wished she could say with her song, By The Grace Of God.

She wore an all white gown with a white cape and wore her long black hair in a straight pony-tail.

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A shadowey figure danced before her as she sang on the stage amid white smoke.

Watch the tear-jerking performance below.