Alexandra Mardell WINS the Strictly Come Dancing Christmas Special with pro Kai Widdrington

Strictly's Kai Widdrington reveals his plans for first Christmas with girlfriend Nadiya Bychkova

Nadiya Bychkova and boyfriend Kai Widdrington look more loved-up than ever in romantic snaps

Christopher Nolan's Openheimer will be an epic thriller based on the Pulitzer Prize-winning book American Prometheus: The Triumph and Tragedy of J. Rober Oppenheimer by Kai Bird and Martin J. Sherwin