Taylor Swift announces expanded album with four new songs

The singer revealed the new tracks were written after The Life Of A Showgirl became the fastest-selling album in US history in its first week

Swift will release an expanded version of her album with four new songs (Doug Peters/PA)

Taylor Swift has announced she is releasing an expanded version of her album The Life Of A Showgirl with four new songs.

The singer, 36, revealed the new tracks were written after it became the fastest-selling album in US history in its first week, with four million equivalent units sold.