ABBA: You’ll never guess which HUGE band reunion Benny and Bjorn have collaborated on?

It turns out the two ABBA stars have been working with Steps for their 2017 comeback album.

The song is called Story of a Heart and originally saw a version on the 2009 Benny Andersson Band album of the same name.

The announcement follows news of an ABBA reunion of live shows in 2018.

Speaking with The Sun, Steps member Lisa Scott-Lee expressed the band’s joy at the collaboration.

She said: “We’ve always had that comparison with Abba so it’s amazing to work with Benny and Bjorn.

The singer added: “When we heard the special album track they gave to us we said, ‘that’s perfect.’

“It’s a bridge to where we were and it moves on nicely to where we’re taking the new music.”

Fellow band member Claire Richards added: ““Benny really liked our take on it. He said it’s almost as good as his version!”

The new album, Tears on the Dancefloor, will be Steps’ first record since 2012’s Light Up The World.

Scared of the Dark, their first single, will be released this Friday.