Alia and Arjun had been caught hanging out with each other a lot but nobody observed the presence of Sidharth Malhotra at all those occasions.
Sources have revealed that it is Sidharth Malhotra who Alia Bhatt had been dating and not Arjun Kapoor and the couple were smart enough to keep their alleged relationship under wraps for such a long time.
The two met on the sets of their debut movie Student Of The Year, while she was paired with Varun, not once did the media link her with the actual culprit, Sidharth.
On a television show, Koffee With Karan, when Karan Johar asked Sidharth to name a thing each he hated about Alia and Varun, to which Sidharth replied, "I love Varun and lust Alia".
So this does say a lot about their secret dating and the sudden speculation of the two being in a relationship. If the rumours are true, the duo do make for one good looking couple, and if the rumours are false then their loss, lol!