Strictly Come Dancing star Anton Du Beke, 53, has shown his followers what he and his family have been getting up to while stuck at home during the nationwide coronavirus lockdown.The professional dancer has been keeping up with his fitness regime with his daughter Henrietta.Anton, who is father to three-year-old twins, shared a picture of him and his little girl doing their home work-out on his Instagram page.The Strictly star posted a picture of himself doing a press-up with his daughter "helping" him while sat on his back.Anton wrote to his 215,000 followers: "I found myself a little helper whilst doing a press-up!!"Workout fun at 3pm every day on YouTube with #FitAt50!www.antondubeke.tv/youtube."I found myself a little helper whilst.