Rihanna says there's "something exhilarating about the challenge" as she prepares for the SuperBowl half time show.
She'll be taking on the 13-minute slot in tomorrow's NFL showpiece game between the Philadelphia Eagles and Kansas City Chiefs.
She previously declined to perform at the 2019 game, in solidarity with former player Colin Kaepernick, who was protesting against racial injustice in the US.
