Agnetha Fältskog's Gary Barlow co-written new single is out next week

'Dröm Är Dröm, Och Saga Saga' chanteuse Agnetha Fältskog will release her new single on March 11, it's been announced.

'When You Really Loved Someone' is her first release since 2004 and was co-written by Gary Barlow (!) and Jörgen Elofsson, who only bloody co-wrote one of the greatest songs of all time.

Fingers crossed this isn't one of the shitty songs Barlow has stuffed down the back of the sofa.

There's also an album on its way, but a release date has yet to confirmed for that we're afraid to say.

EDIT: The single's not a Barlow tune, but 'Gaz' has con­trib­uted an album track — 'I Should've Followed You Home'.