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,

Speaking of “Abracadabra,” Lady Gaga may have pulled off the ultimate “Saturday Night Live” magic trick during her two musical numbers in this week’s episode: dancing furiously and singing live. That combination is not for every “SNL” musical guest,

Lady Gaga pokes fun at herself while pulling double duty on 'Saturday Night Live,' roasting her last hosting gig and 'Joker: Folie à Deux.' She also brings her singing chops to the sketches and performs two songs off her latest album,