Two things that struck me as odd, firstly Madhu was told, by RK's stooge to set her up, that the heroine was no longer required for the rest of the day the shoot was cancelled. So the same way the heroine left from the washroom and out of the set, Madhu also should have followed as she has been appointed hairdresser to the heroine, so why come back into the set again, it's as if she wanted to see RK for the last time and make herself available for more of his games. Just leave too, and his plan would have failed.
The next thing that is odd, Madhu is crying and wrapping up her shoulders and back, but Madhu in sarees often wears backless blouses, remember that green saree, peach saree, cream/beige saree, countless times we've seen her in backless, also most of those Salwar kameez she was wearing whilst she was at RK's had a lower back, so only the shoulders are exposed that has made her cry, or possibly it's because she has to shoot for a film that she doesn't like, because she hates acting with such a passion.
But the CV's have made it look like the backless issue here is bothering Madhu because they made her clutch the wrap so tightly, also RK says I'm sorry Madhubala and removes the wrap and then she cries.
Very odd, first her not leaving and allowing RK to play his game and crying for exposing her back in the blue gown.
I think the CV's did it so that Madhu gets to act in a film and more importantly RK feels sorry for his games on her, his taunts causing her pain, he starts to feel remorse and guilt for making her cry probably. I think they should have just gone with flashbacks of when RK ditched her at the mandap when she was asking him you do love me, just made him think about that, and then he answers by himself I do love you Madhu. Something like that would have worked. But time wasting before they get to that I'm sure.