Bollywood has always managed to surprise its audiences, no matter what. And recently it gave everyone a pleasant jolt when B-town babe Katrina Kaif showed up to attend the screening of her arch nemesis Deepika Padukone's film Piku. We wonder if the Bang Bang actress just wanted to get along with RK juniors most favoured co-star or did she really wanted to extend a hand of friendship. Watch the video to find out more.