Taylor Swift enlisted Max Martin and Shellback as co-producers on 'The Life of a Showgirl,' her 12th studio album.

Taylor Swift Explains How She Took Advantage of Days Off from Eras Tour in Europe to Work with Max Martin Again — and she ...

Music producer Shellback is making headlines after Taylor Swift revealed that she collaborated with him on her upcoming album ...

Shellback is known to be one of the most influential music producers in urban pop history. He was born as Karl Johan Schuster ...

Karl Johan Schuster, or professionally known as Shellback, will be teaming up with Taylor Swift for her upcoming album, The ...

Taylor Swifts upcoming album, The Life of a Showgirl, may include work by producers Max Martin and Shellback. The speculation ...

Taylor Swift's new album, "The Life of a Showgirl," will be released this fall. The tracklist includes 12 songs and a duet ...

The mysterious Swedish songwriter is notoriously secretive. So how did 'The Life of a Showgirl' producer pick the name 'Shellback'?

The singer spoke about her work with the songwriter during an episode of the "New Heights Podcast" -- cohosted by her ...

Swifties are currently obsessed with pop hitmaker Max Martin. But who is he, and what does he have to do with Taylor Swift?

Taylor Swift's 'The Life of a Showgirl' album arrives Oct. 3. Here's everything we know about the singer's 12th studio release ...