Katrina Kaif all set to launch sister Isabella in Bollywood.

She is the most successful actress of 2007 as Katrina has 3 biggies to her credit -'Namastey London', 'Partner' and 'Welcome' - and now, the actress is ready to launch her sister in Bollywood as well.

Katrina has been busy promoting her sister Isabella at Bollywood parties and has been introducing her to Bollywood’s top notch directors like Vipul Shah and Subhash Ghai.

Katrina is grooming her sister Isabella and she is also, taking care to ensure that she picks up Hindi and learns some Bollywood ‘latka-jhatkas’ (moves). While Kat is trying her best to make her sister a success story in Bollywood, she is forgetting that the main ingredient, a boyfriend like Salman, which for sure will ensure that Isabella like sis Kat is not left doing movies like ‘Boom’ which will sure ‘Doom’ her career.