A man and his beloved dog have shed nearly five stone between them after summer holiday pictures gave a stark wake-up call about how 'bad habits' were affecting his health. A vet also flagged concerns about his dog being "overweight", giving both a reason to change. Stuart Scott credits his pet with "motivating" him to drop 4.7st through daily walks that burnt calories - with his four-legged friend also trimming down in the process. The 33-year-old admitted he would "never go out" prior to