Katrina seems to have kissed goodbye to her sleep! No, no her beau Ranbir Kapoor is not responsible for it; rather something else is in store! According to the buzz, Kat has sacrificed her sleep owing to her hectic schedule. Yes! That's true actually, Barbie Doll has grabbed a lot of films in her kitty that requires her to maintain her svelte figure, but owing to her upcoming flick Bang Bang she has not been able to make enough time for her workouts. Hence, she has now decided to wake up at 4 a.m and only take small naps if required... Whoa...with this, we recommend Katrina to take good rest, or else, like Deepika, we might have our next headlines ringing, 'Katrina fainted on the sets of Bang Bang! Well, so on this lazy note, do give us your take on the story in the comments section below and for latest Bollywood updates, don't forget to subscribe to moviezadda  Show less