“Fall Out Boy have admitted they were ‘honoured’ to work with Elvis Costello and Debbie Harry on their new album. The emo rockers roped in the legendary singers along with Lil Wayne, Panic At The Disco’s Brendon Urie and Gym Class Heroes singer Travis McCoy for their fifth record Folie a Deux. Singer Patrick Stump said: ‘To say I’m influenced by Elvis Costello is a gross understatement. To have him on this record was just a real honour.’ He went on: ‘Debbie Harry’s song came together very naturally. She’s amazing and she just added so much authority to the song.'”