Abba stars reteam for new tune after 15 years

Former Abba stars Benny Andersson and Bjorn Ulvaeus are set to premiere the first pop song they've co-written in 15 years.

The pair, who split from Abba in 1982, have written 'Story of a Heart' for Swedish star Helen Sjoholm's new album.

And Anderson is making sure their collaboration - the first since the pair wrote tracks for singer Josefin Nilsson in the early 1990s - will be heard around the world.

He has translated the lyrics and the song will also appear on his current group, The Benny Andersson Band's, new English-language album.

Andresson's 16-member band has recorded 13 additional tracks for the forthcoming album, set to hit shelves on July 6.