She dances on the line between clever self-referentiality and less inspired rehashing on her new LP, committing to the over-the-top excess that first made her a star.

Can you feel the Mayhem in the air? Lady Gaga’s seventh studio album is already spreading its chaotic magic as it charges ahead for a Number 1 debut.

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,