For O2 Ft Tinie Tempah - a ground breaking commercial film shot in the style of a a flash mob from 02. in a surprise performance for one Katie a special Tinie Tempah fan was rewarded for her loyalty to the telecommunicationss giant that always puts customers first. 500 fans were invited via facebook to a one off show at o2 islington academy. using secret cameras and highly choreographed sleight of hand 499 were cleverly evacuated to leave Katie Hobbs alone with her hero for a very special one on one.