Lady Gaga's 'Mayhem' is a dense and intense pop explosion

Lady Gaga has kept busy as a singer and actor, but it's been five years since she's released a full-blown pop album. Now, she's back with Mayhem, which has already produced three hits — including the chart-topping Bruno Mars duet "Die With A Smile." It's got bangers, it's got ballads, it's Lady Gaga through and through.

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