… ah aah! I’ve spent most of the past 24 hours in a plane back from Las Vegas so I’m running more than a bit late with today’s song. I’ve obviously prerecorded this one – I don’t quite have the energy to play anything tonight! It’s Abba’s Knowing me, knowing you which dates from 1977. This was the first Abba song to deal with the break-up of a relationship, soon to be followed by classics such as One Of Us, When All Is Said And Done and, of course, The Winner Takes It All.