Aamir Khan and Karan Johar have become quite friendly in the recent years. The perfectionist actor was among the last guests to leave after the filmmaker’s birthday bash last month. The growing friendship between the two is talked about in tinsel town, so much so that trade is abuzz that their meetings seem to be heading in a positive direction. Sources are also optimistic that Aamir and KJo might eventually team up professionally too. The two have appreciated each other’s work and now, there’s a strong buzz that they might be collaborating for a film soon. Keep watching this space for further developments.