Newlyweds Diana Krall and Elvis Costello have co-written six songs on the jazz singer's upcoming album.
Rolling Stone reports that 'The Girl in the Other Room' is due out in April and sees Krall moving away from interpreting other people's songs and writing her own.
Also included on the album are Krall's takes on Costello's 'Almost Blue', Tom Waits' 'Temptation' and Joni Mitchell's 'Black Krow'.
Krall and Costello were married in London on 6 December.
