Popsugar Entertainment Award Season Who Played the Piano in Cardi B's Grammys 2019 Performance? Meet the Real Star of Cardi B's Grammys Performance: Piano Genius Chloe Flower 11 February 2019 by Stacey Nguyen View On One Page Photo 5 of 6 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 5 "Toccata" by Bach and Bro Safari Mashup This is Chloe's most popular video on her YouTube channel. Previous Next Start Slideshow Award SeasonChloe FlowerCardi BGrammy AwardsMusic