Add Yahoo as a preferred source to see more of our stories on Google. Born Karl Johan Schuster in Sweden, Shellback was a heavy metal guitarist before pivoting to pop music production and songwriting.

Music producer Shellback is making headlines after Taylor Swift revealed that she collaborated with him on her upcoming album The Life of A Showgirl. This week, the pop star sent Swifties spiraling ...

Karl Johan Schuster, also known as Shellback, was born in the south of Sweden along the Baltic Sea. The now-40-year-old got into music as a drummer for local indie rock bands — he told Swedish ...

Taylor Swift unveiled her latest album, 'The Life of a Showgirl.' She collaborated with producers Max Martin and Shellback in Sweden. These songs were crafted during her European Eras Tour. Swift ...

Music producer Shellback is making headlines after Taylor Swift revealed that she collaborated with him on her upcoming album The Life of A Showgirl. This week, the pop star sent Swifties spiraling ...