Why does Shahrukh Khan take extra care of Katrina Kaif?

Firstly, the news of current bonding between superstar Shahrukh Khan and Katrina Kaif itself is a shock to the nation as Kats has been SRK's rival Salman Khan's ex-girlfriend. On top of that, SRK's personal relationship with Katrina off-screen has given us another shock.

It's a known fact that Katrina had a Godfather in Bollywood, that's none other than Sallu miyaan. Katrina might have felt very safe and protected under Salman's shelter. But once the couple split, Shahrukh grabbed a golden chance by letting Katrina rest in his arms.

Shahrukh and Katrina, who are currently in London shooting for Yash Chopra"s yet untitled venture, is seen getting along well with each other. In fact a leading daily reports that SRK is taking extra care of the lady. Oops, Sallu are you listening to this?

Also, if we remember Shahrukh left everyone stunned after he kissed Katrina at the 18th Colors Screen Awards. We wonder why Shahrukh is so concerned about Katrina. Is it because Kats has been rival Sallu's ex lady love?