Once a size zero not always a size zero. Once in news for her lean mean avatar Kareena Kapoor has now put on oodles of weight and boyfriend Saif is not laughing. Apparently the Chote Nawab likes Bebo's leaner look prtly because their romance blossomed on the sets of Tashan, when she was in the perfect shape.

Recently at Stardust awards, where Kareena gave a rocking performance on stage, Saif was seen a little bit disappointed. As the couple made their way out together, he couldn't resist telling Kareena, "I think you need to lose some weight, yaar."

However, Bebo took the comment quite sportingly and laughed over it.

Her trainer Payal Gidwani adds, "I don't think Kareena has gained weight. She fluctuates between 53 and 54 kilos, which is perfect for her height. She is extremely fit and still does Yoga for an hour every day.

Kareena is looking her best these days. I think she looks awesome, no matter what she wears, whether it is salwar kameezes or Western dresses or sarees. She was a sight to behold in 3 Idiots, especially in the orange sari. She is perfect the way she is."

We hear that Kareena Kapoor had to lose her ideal figure for Karan Johar's last flick 'Kurbaan', wherein she essayed the character of a housewife. She also needed to look a little fatter than that of a skinny model in Karan Johar's upcoming 'Stepmom'.