Grammy, Emmy, and Tony-winning actress and singer Cynthia Erivo continues to conquer stage and screen. She stepped back into Elphaba’s shoes (and cape and hat) in the blockbuster musical 'Wicked: For Good' last year. Now, she’s finishing up a run in a one-woman adaptation of 'Dracula' in London’s West End. For her treat, she celebrates Nina Simone’s iconic take of the song “I’m Feeling Good.” Erivo cites the “color” and imperfections of Simone’s singing as inspiration for her own version of the song, which, she says, teaches her something new every time she sings it.