Allari Naresh has been spending over eight hours every day on his prosthetic make-up for Laddu Babu, in which he plays plays the role of a grossly obese person. While six hours are taken up to put on the make up, another 2 hours go in removing it. In all, the make-up material slapped on Naresh weighs some 23 kilos! That’s one heavy weight of a role, eh?