Ranbir Kapoor, the so-called chocolate boy hero of Bollywood certainly has grown up, if reports are to be believed. Ranbir Kapoor As the young Kapoor lad had been quite the centre of attention with his various link ups ever since he forayed into the film circle, what with his several link ups and break ups, making him the absolute lover boy of tinsel town, with as much as three top heroines making it to his beloved list. First during his debut film days, Saawariya, he was linked up with Sonam Kapoor, then with the Om Shanti Om gal, hot Deepika Padukone, when they shared the screen in the flick, Bachchna Ae Haseeno, only to get his link up breaking up with her too, when he was seen with the leggy lass Katrina Kaif, in the flick Ajab Prem Ki Ghazab Kahani, and then Raajneeti Ranbir Kapoor Now, the alleged link up stories were just doing the rounds, and everyone was just about sure that Ranbir and Kat were indeed a couple in real life, when a bolt from the blue has hit ...