Katrina Kaif, who failed to impress with her last release Jagga Jasoos opposite Ranbir Kapoor, is all set to wow us again in Salman Khan starrer Tiger Zinda Hai. The actress recently poured her heart out and revealed she is extremely happy and satisfied with the kind of films she is doing. "I really enjoy my work," the actress, who has been roped in as the brand ambassador of eye-wear company Lenskart, when asked if she misses finding some free time amidst so many films and endorsement deals. "I am very driven and focused about what I want to do. I am extremely happy and satisfied with the kind of films I am doing, getting to work with people who I enjoy working with, learning from new people. It is the same with brands too. It's not just about showing up on sets, but being a part of the behind-the-scene interactions as well. So, I enjoy my job," The actress made her film debut in the 2003 erotic heist film "Boom", which bombed at the box office. Her initial success in Bollywood happened when she appeared opposite Salman Khan in David Dhawan's romantic comedy "Maine Pyaar Kyun Kiya?" and her success story continued with films like "Partner", "Welcome", "Race" and "Singh Is Kinng". However, her previous few films didn't do great business at the box office in spite of being creative and different in terms of story line. But the actress is positive. The actress is currently busy shooting for "Tiger Zinda Hai" and "Thugs of Hindustan". However, she refused to comment on the status of her films.