It seems like the IIFA nepotism debate is never ending. Varun Dhawan along with hosts of the evening, Karan Johar & Saif took a dig on Kangana while hailing nepotism. Now Saif Ali Khan has come up with an open letter to shut the mouth of those who snubbed them for their jibe. Want to shut the truth much? In the letter, published on DNA, Saif starts to finish the topic by exclaiming, Its not something that I wrote or something I believe in. It was a joke on ourselves, between Varun, Karan and me. It was not supposed to be a big deal, but I realised at some point, that it might have offended Kangana. I called her and apologised personally. That should be the end of it. Everybody needs to take a chill pill and back off.