Kareena Kapoor establishes new fashion trend with 'Teri Meri Kahaani'!

Begum of Bollywood, Kareena Kapoor Khan, is back and just how this season, as she makes a special appearance in intimate track "Teri Meri Kahaani" alongside Akshay Kumar in 'Gabbar is Back ... we've done many films together plus one can just only hope we have ...