Aha think I know where I am then. I was at a thing in the Marriot or Hilton (can't remember which but it was only a 2 minute walk from the GMex car park) and think I remember seeing it (as I wandered aimlessly around asking people for directions because I was lost again

).
I remember walking into a meeting at our head office 25 minutes late because I had got lost trying to find the building and then got lost again trying to find the room, my boss just looked at me in disgust and said 'you couldn't even find your a**e with two hands'
Also can't believe I missed ET off my favourite John Williams scores. One day I was driving onto site and I had classic FM on and this was playing - I had my stereo on full and the windows were open so it was blaring out, the police looked like they were going to shoot me.
Suppose it's better than the time I was driving along listening to a CD of 'Spaced Out' - The Greatest Hits of Leonard Nimoy and William Shatner. Leonard Nimoy singing The Ballad of Bilbo Baggins would be enough to get anybody shot!
Sorry - I've gone completely off topic now