Leona Lewis‘ new single “Trouble” has been revealed online.

The UK X-Factor 2006 winner joined forces with Childish Gambino (Donald Glover) for the tune, which is due for release in the UK on October 7.

The online stream of the track is a rip from the track’s radio premiere. An ‘official’ version is expected to hit the web early next week.

Written by Emeli Sandé, the track is the second to be released from her upcoming album ‘Glassheart’, due for release in the UK on October 15. “Trouble” is reportedly inspired by Lewis’ break-up from boyfriend of 10-years Lou Al-Chamaa.

The first single to be released from the ‘Glassheart,’ “Collide,” featured Avicii, peaking at #4 in the UK Singles chart, and No.1 in the Billboard Dance chart.

Lewis first started working on ‘Glassheart’ in 2010, after completing her first headlining tour ‘The Labyrinth.’ Originally scheduled for a 2011 release, the album was pushed back many times throughout 2012, to the dismay of her fans. However, the delays gave Lewis and the albums producers extra time to work on the album, and add/change the tracks on it, including “Trouble”, which would not have featured Childish Gambino had the delays not occurred.

Listen to Leona Lewis and Childish Gambino in “Trouble” below: