Things got considerably more A-list when I checked into the very fabulous Hôtel Martinez. Located about halfway along La Croisette, it's one of six fivestar properties in town and a member of Leading Hotels of the World (for a small town with a population of only 70,000, Cannes seriously punches above its weight in the accommodation stakes). With more than 400 rooms, the Martinez is also one of the largest hotels on the Riviera, though even top stars have to plan ahead if they want to stay here as it sells out for the festival more than a year in advance.