...who happens to be female, very pretty and single?
They were good friends throughout childhood, and although they occasionally bump into each other while out shopping etc and say a quick hello, how are you?, they haven't remained in contact. There's never been any romantic history as far as I know.
Now they have arranged to meet up and go for a curry and a few drinks and a great big jolly old catch up, and I feel quite uncomfortable with this. DP doesn't have any female friends he sees out of work or otherwise anyway, he only ever goes out with his few male pals.