The actress was shooting in London for her new film with Shah Rukh Khan, which is being directed by Yash Chopra. After the film`s schedule wrapped up, she decided to stay back to spend time with her family.
"The location was quite far from where she lives and since she didn`t want to disrupt the shooting schedule, she was living in the hotel the crew had put her up in. Only once the schedule had wrapped up, she decided to spend some time with family," said a source.
However, she cut it short and flew back to Mumbai to be with her "Ek Tha Tiger" team, including lead actor Salman Khan, for "Mashallah" song launch.
"It was quite sweet of Katrina to be so accommodating. Mashallah is picturised on Katrina and Salman and also created a lot of wave," said source added.
The film releases Aug 15.
IANS