We are mother & daughter, 55 & 70's, staying in Earls Court area from Thursday to Sunday night at first of September before a cruise out of Southampton. We have a pretty good itinerary for the days we are there but don't want to go back and sit around the hotel in the late evenings. Could we have a few suggestions for night-time activities? What about Southbank Centre, Covent Garden, Trafalgar Square? We are going to the British Museum on Friday afternoon, staying for the early evening hours, so any suggestions for after they close? We are not timid about using the tube and busses, but want to stay where there are bright lights and people about. Thanks for any advice.