Why did this spoiler have to be true!

There were so many spoilers out there, some were false, and some turned out to be true. What happened to Asad knowing the truth about Tanveer, what happened to Asad slapping Tanveer. No, the ones that came true were Zoya and Asad not getting married, and Tanveer drugging and raping Asad! Wow...way to pick and choose! We all read about this possibly happening, not the marriage part but the Asad-Tanveer scene, but it still caught us offguards. I thought it would be like the promos where what they show doesn't exactly happen. No not this time...how do the villains always get away with it all, why couldn't it backfire and Tanveer get trapped by someone pretending to molest her sorry butt! Sorry, I am so disgusted today, I can't get rid of the scene out of my mind!