This Friday, Gary Barlow, the travel presenter, returns to our screens, and this time he’s having a grand time with his celebrity pals in Australia. The six-part series for ITV is billed as a culinary journey, taking viewers right around the country to all six States and Territories, from the Northern Territory to South Australia, and from Queensland to Western Australia. The programme was filmed last November when Gary and his Take That bandmates were on tour in Australia.