The Recording Academy has made the announcement that Perry will perform at the ceremony. The 32-year-old star further confirmed the news by retweeting the post with a raised hand emoji.
Perry, who has 13 career Grammy nominations, is returning to the Grammys stage as a performer for the fifth time, having last done in 2015.
She is the latest addition to the lineup, joining recently reported Kelsea Ballerini, John Legend, Metallica, Carrie Underwood, Bruno Mars, Keith Urban, Adele, and Beyonce.
James Corden is hosting the 59th annual Grammys, which will take place at Staples Center here on February 12.