Nadiya Bychkova flashes her abs in a leopard print gym set as she cosies up to Kai Widdrington

Strictly Come Dancing's Kai Widdrington and Nadiya Bychkova arrive hand-in-hand for dinner

Kai Widdrington and Nadiya Bychkova arrive for Strictly Rehearsals following glitzy NRT Awards

Strictly star Neil Jones shares insight into Kai and Nadiya dynamics during rehearsals