The glamour of Hotel Martinez, Unbound Collection by Hyatt hits you even before you walk through its doors. Thanks to its prime location on the iconic La Croisette — plus a chic private beach club draped with gorgeous globetrotters, and candy-colored Lamborghinis and Ferraris parked outside — the 5-star heritage hotel is as synonymous with the fashionable French Riviera jet set as the Cannes Film Festival itself.