here"I'm really enjoying a healthy lifestyle & I’m not looking back."I started my fitness journey with @charlottethornefitness @gymologyuk Great workouts & I’m really enjoying pushing myself to the limit!"And Charlotte said: "I’ve created a really fun energetic workout programme for Arg."We can’t wait to see the results and keep him on his fitness journey."Arg revealed a desire to get fit and healthy earlier this year.The singer and reality TV star shared an old photo of himself alongside one of