At the eleventh hour, just before they were due on stage, the pair was informed that they cannot use the balloons, because they may just float towards the lights on top, and burst.
Aamir and Sanjeeda calmly replaced the helium balloons with normal ones, made a few impromptu changes to their steps, and managed to impress guests Farah Khan and Deepika Padukone. Incidentally, this jodi happens to be Deepika's favourite.
Aamir was not too happy with the last-minute changes. He says, "Although we managed to cope with the last minute alterations, it would have been better if we had stuck to whatever we had thought of earlier."
Never mind, Aamir - you still have your fan following, which includes Deepika.