The collaboration of the century! Taylor Swift has revealed that she teamed up with fellow superstar Sabrina Carpenter for a song on her upcoming new album, “Life of a Showgirl.” Swift, 35, confirmed the exciting news ahead of her highly anticipated guest appearance on boyfriend Travis Kelce’s “New Heights” podcast Wednesday night.

Taylor Swift reveals Sabrina Carpenter will appear on the title track of her upcoming album "The Life of a Showgirl," out October 3.

Taylor Swift and Sabrina Carpenter’s friendship has come a long way over the years. Before the pair became the besties they are today, Carpenter was a longtime fan of Swift. Prior to dropping tracks like “Nonsense” and “Espresso,