Metallica might be the funniest band in rock. They followed up their Glastonbury performance and spoof video intro with a new ad for ESPN’s “SportsCenter.” Yankees pitcher Mariano Rivera had used Metallica’s “Enter Sandman” as his entrance music until his retirement last year. Now the band needs another sports star to write music for.
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The "Shake It Off" singer fought with her record label to ditch her country girl image and become a pop star.