Madhubala Ek Ishq Ek Junoon on Colors TV' has been unfolding an interesting plot with Madhubala marrying her arch enemy RK. Madhu's suffering knows no bounds as she's ill treated by her superstar husband. With the introduction of this track, the makers of the show are now planning to spice up the plot a bit. The audiences are now warming up to RK and Madhu's chemistry. But before they can get used to it, sources inform that the show is headed for a love triangle.