Finally it’s time for Katrina Kaif to do her bit for her mentor Salman Khan! The world is aware of the fact that it was Salman Khan who is the sole reason for Katrina’s entry and her success in the Hindi Film Industry. The two had also been dating each other since quite some time and then came the news that they have broken up. But post there break up too the two continued to be in touch and are also working in Kabir Khan’s ‘Ek Tha Tiger’ together. Salman also roped in his ex-lady love for a cameo and an item number in his upcoming film ‘Bodyguard’ and our girl readily obliged. Now another good news as that Kat has acted generous and refused to take her fee for this special cameo only for Salman. Prior to this his best buddies Salman Khan, Ajay Devgn, Kangna Ranaut and Sanjay Dutt too did not charge anything for their special cameos in Salman Khan’s ‘Ready’ and now it was Kat’s turn to return the favour.