Nadiya Bychkova unveils sweet bond between Strictly's Kai and her daughter Mila

Kai and Nadiya: 'We have hard times but we now spend spend every single minute together'

Strictly stars Nadiya Bychkova and Kai Widdrington reveal details of their 'special' romance

Strictly's Kai Widdrington and Nadiya Bychkova perform a raunchy dance routine in London