Shellback is known to be one of the most influential music producers in urban pop history. He was born as Karl Johan Schuster in Sweden. He is known for shaping the sound of various chart hits. His ...

A decision by Max Martin and Shellback could cost Taylor Swift rights to some of her master recordings. The legendary Swedish hitmakers and producers are the creative force behind several of the pop ...

The producer along with Shellback, via their songwriting collective, have entered a partnership with investment firm ...

Entertainment attorney Bradfield Biggers exclusively spoke with Page Six after Martin and Shellback's songwriting collective Wolf Cousins announced the sale.

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 is set to bring more glitter-pen songs on The Life of a Showgirl. The superstar shared that Max Martin and Shellback are back as the sole producers, along with Swift, for her 12th studio ...

Investment firm HarbourView Equity Partners has announced a strategic partnership with Wolf Cousins, the songwriting collective founded by Shellback and Max Martin, two of the most successful ...

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 ...