The new Jet album ‘Shine On’ was leaked accidentally on iTunes over the weekend.

In the massive clanger, the Apple run company is thought to have failed to put the setting on ‘Pre-Order’ mode in the UK.

The mistake meant that people could freely download the album for the digital music store on Saturday, ahead of its October 3 release.

The problem has now been rectified, with the ‘Pre-Order’ setting now fully functioning.

Heads are surely going to roll.