Pop Music on Instagram: "Millie Bobby Brown is best known as Eleven from Stranger Things, but she can also sing and rap. Before she became super famous, she posted videos online of herself performing songs, and fans loved her confidence and energy. Her singing is simple and natural, and she mostly sings for fun rather than as a full-time music career. What made her singing go viral was her “Stranger Things Recap Rap”, where she rapped the story of the show on The Tonight Show. It showed her play