New Delhi, Oct 05 (ANI): Bollywood diva, Kareena Kapoor Khan might be the first actress to flaunt a six pack abs for her upcoming romantic flick 'Shuddhi'. The actress will reportedly be undergoing strict martial arts training to get the perfect abs for the part. Five years ago, her size zero figure in the movie 'Tashan' became something of a national obsession. And now she is once again ready to undertake an extreme body makeover.