Trevor Noah will be hosting Grammys this year. Rapper Lil Baby, John Mayer, Megan Thee Stallion, Maren Morris, Post Malone, Roddy Ricch will also perform.from Top Movies News- News18.com https://www.news18.com/news/movies/grammy-awards-2021-taylor-swift-bts-harry-styles-dua-lipa-and-others-who-will-perform-3531773.html