Zara McDermott has declared her love for her boyfriend Louis Tomlinson online in a rare post after they started dating earlier this yea r and recently moved in together. Zara, 28, who has kept most of her relationship with Louis private, addressed her boyfriend in a rare snap where she wrote: “My incredible boyfriend”, over a photo where Louis was performing at one of his recent gigs. Louis, 33, performed an array of songs at the Away From Home Festival, which Zara appeared to be in the crowd