To showcase the array of perks the Marriott Bonvoy travel programme can reap for members through its points system – from room upgrades and exclusive rates at hotels, resorts and home rentals around the world – Marriott Bonvoy has teamed up with Condé Nast Traveller to give away a spoiling two-night city break in London for two. This includes breakfast, afternoon tea, one smart supper and a spa treatment across four of the capital’s Marriott Bonvoy hotels. JW Marriott Grosvenor HouseStaying at the grand, centrally located JW Marriott Grosvenor House on Park Lane the prize winner and their guest can drop their bags in a Deluxe Suite (sweeping ceilings and marble bathrooms). During their stay the winners can download the Marriott Bonvoy App to use a mobile key, check in and check out, plus send requests via their phone to make the most of their stay. To enroll in Marriott Bonvoy visit joinmarriottbonvoy.com.