Islands in the Stream

I seem to have had the same song running round in my head for several days.  It’s “Islands in the Stream”, composed by the versatile Brothers Gibb during the early 1980s and sung by the delightful Dolly Parton and Kenny Rogers. It had a recent reprise following an episode of Gavin and Stacey when it was comically duet-ed by characters Bryn and Nessa as the accompaniment to a line dance.  It’s all the fault of the BBC as they created a link to this and other comedy dance sketches from the Strictly site! I  (really have) got somethin’ goin’ o-n