They said their vows on , and we couldn’t be happier for them. The rules were relaxed to permit for more guests while coronavirus social distancing measures had been in place. At the initimate London ceremony, the 27-year-old seemed gorgeous in a £3,865 mini costume by Vivienne Westwood complete with a corset bodice, sweetheart neckline, off-the-shoulder straps and a tulip skirt. The Little Mix star also announced the happy news in her publication to followers. This couple had each of their favourite work printed on the menus. For an art gallery wedding, Jackson suggests displaying mini-painted canvases on easels—not only…