One Direction star Niall Horan praised the manners of two Paisley brothers after a video of their at-home restaurant visit during lockdown went viral.Callum and Clare-Marie Macaulay set up the ‘Mummy and Daddy Restaurant’ for sons Evan, five, and two-year-old Lucas after the pair were left confused about coronavirus lockdown rules.Callum played ‘Chef Daddy’, while Clare-Marie was ‘Mummy Waitress’ as they ‘wined’ and dined the youngsters.Callum, 36, revealed they came up with the idea because the boys didn’t understand why they couldn’t go to a restaurant.He said: “Clare-Marie said she wanted to do something for the boys.“Evan knows there’s something going on, but he’s only five, so he doesn’t really understand it and Lucas is just two, so