By Katie Wilson Amy Dowden has been teaching a couple to dance who brought their wedding forward due to a cancer diagnosis. The Strictly Come Dancing star, who revealed she had cancer herself after finding a lump in her breast shortly before going on her honeymoon last year, will be back on screens next month in new BBC series, Dare To Dance. It comes after the 33-year-old was forced to miss out on last season’s Strictly due to her diagnosis of stage three breast cancer in May. Amy’s TV return will see her meet the Wrexham FC-obsessed couple, who will also be surprised with a cameo from It’s A…