KT

Katie at Kelly Flynn's wedding last month at Barney's, New York.

Did you know?

Over 80% of those working in central London travel to work by public transport compared to 14% in Great Britain as a whole.

Over three million trips a day are made on the London underground system. Over 5.4 million trips are made by bus each day in London.

Overseas visitors spend over £100million on London's tubes and buses and account for 25% of taxi fares.