The upcoming episodes of Madhubala Ek Ishq Ek Junoon will bring a lot of thrilling drama in the life of the RK and Madhubala. It was last seen that RK and Madhubala have warmed up to each other after getting locked up at the studio. They will also be sharing the same room now and RK even promises to be a good husband from now on. But besides this, in the coming episode a real dangerous twist awaits RK and Madhubala. Well the latest promo is out and it shows RK and Madhubala at the sets of RK's film where he will be playing the piano.