Since we are sharing here is mine - she went to Shahid's birthday because there was never any relationship between them and neither did he make caustic remarks about her weight. No ex-gf of Shahid's made it to the party and that too one where not many of his co-stars came.
The interviewer riled her up by pushing the weight loss questions and that probably brought up some issues she had with someone else not Shahid.
Koel Purie is also an insider in Bollywood and she said that she didn't find any truth to her link-up rumours with Shahid. In fact she said that those rumours were spread to promote her films. I guess I am giving some credibility to that as well.
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