My dad (Tata) came to London to visit us, as he does every year. We showed him our flat that we had bought, we did bbq one evening, took him on a boat ride from Kingston to Hampton Court and also took him to Bournmouth where we had fish and chips for lunch (Tata's favourite food). I also insisted on going to Bournmouth Oceanarium as I was incredibly impressed with the one we visited in Osaka, Japan. Unfortunately the Bournmouth one was not that interesting.
In the pictures: on the boat and in Hampton Court.