Believe it or not, it’s been 17 years since Lady Gaga first entered our musical lives with her instant-classic pop hit “Just Dance.” Over the years, the 38 year-old has worn many hats — most recently,

If Lady Gaga’s seventh studio album, Mayhem, is any indication, the superstar has spent the last five years doing some serious creative self-reflection. We’ve seen a number of different iterations of the superstar in the last few years: box-office-darling Gaga and Oscar-winning Gaga with A Star Is Born,