Imagine your favourite songs from the worlds most famous musicals as a perfect accompaniment to the sights of london add a welcome drink a superb four course dinner with wine and dancing during a leisurely river cruise and you have the perfect combination for an unforgettable evening against the night sky the houses of parliament the tower of london maritime greenwich and many more london landmarks reveal their splendour and youll be amazed as you take in the sights of the capital from t