The pair had been linked after being spotted out together following Danny's break up with his long-term model girlfriend earlier in the year.
But Danny insisted there was "nothing" behind their on screen chemistry!
Just very good actors then
Asked if he was dating Bo in an interview on Capital FM today, Danny replied: "No, not at all."
He explained: "The story kind of came out of nowhere.
"We were on TV, we had this moment where we were face-to-face - part of the BBC choreography is you listen to the choreographer and do what they're saying."
He added: "It was one of those moments on TV that everyone was like, 'Oooh, saucy! There's something going on there'. But there's nothing behind it."