Lady Gaga

Lady Gaga has amassed 12 Grammy Awards and was the first artist to have a debut album top the charts in over 20 countries simultaneously, a feat none of the other nine on this list achieved. Her single “Born This Way” sold 1 million copies in just five days, faster than the average pop single release. She outperforms #9 Billie Holiday in commercial reach, with 30 million albums sold worldwide compared to Holiday’s estimated 1 million in her lifetime. Gaga’s 2019 song “Shallow” won an Oscar and spent 34 weeks on the Billboard Hot 100, proving her staying power across genres. While her vocal technique may not match jazz pioneers, her ability to reinvent herself—from Fame Monster to Joanne to A Star Is Born—demonstrates a versatility that rivals any singer on this list.