I don't believe in looking over my shoulder: Katrina Kaif

Katrina Kaif was bombarded with questions about replacing Priyanka Chopra in "Bharat" but now that the film is a box office success, the actor says it is a great validation for her work.

Katrina said she has always believed in doing her own thing rather than constantly looking over her shoulders to check what her contemporaries were working on.

"So, taking that into consideration, yes, it's a great validation and feedback. But I've always tried to maintain a philosophy in my life, which is, I'm not really looking over my shoulder to see what another person is doing," Katrina said in a group interview.

"I just have to be able to answer the question to myself everyday on set: 'have you done everything that you could've done to prepare you for what happens today?' If the answer is yes, I feel content," Katrina added.

The actor's casting in the film was overshadowed by the controversy over the sudden exit of Priyanka.

With "Bharat" and "Zero", Katrina has been receiving a lot of love from