Great British Bake Off in 2015, Nadiya Hussain's career has gone from strength to strength with a number of hit TV shows, book deals, and now, a brand new campaign with high-street fashion brand Next.Despite her success, the 36-year-old is first and foremost a doting mum to three children; sons Musa, 14, Dawud, 13, and daughter, Maryam, ten, whom she shares with husband Abdal.READ: Nadiya Hussain's 'no frills' second wedding was so romanticWATCH: Nadiya Hussain plays HELLO!/Goodbye!The couple,