Manhattan Beach's Shellback Tavern makes beloved, candy-hued hats.

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 ...

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.

Longtime collaborators Max Martin and Shellback played key roles in the album's creation. Pop star Sabrina Carpenter lends guest vocals to the closing track. Taylor Swift commands the spotlight, but ...

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 ...

Taylor Swift has hinted that producers Max Martin and Shellback have worked on her upcoming album, The Life of a Showgirl. The title of the Blank Space singer’s album was revealed by boyfriend Travis ...

Taylor Swift has hinted she has worked with Max Martin and Shellback on her upcoming album, The Life of a Showgirl. The 35-year-old pop star enlisted her boyfriend Travis Kelce and his brother Jason ...