STRICTLY'S Nadiya Bychkova has taken a shocking swipe at her ex-boyfriend Kai Widdrington.
The former Strictly Come Dancing couple split over the summer after two years of dating.
Now Nadiya, 35 - who is mum to daughter Mila, seven, from a previous relationship - has given an update on things between her and Kai, 29.
She told the Mirror: "We work together but we are not friends and that’s ok.
"One thing I can tell you is that when you see me dancing with him it will be amazing because I’m a professional."
Following Nadiya and Kai's split it was reported bosses at Strictly were considering banning workplace romances due the tension backstage between the exes.
