Kareena Kapoor sure looks stunning these days. But it seems like she is taking the phrase, 'living on love and fresh air' a bit too literally. According to sources, the actress has been on a strict diet to look absolutely perfect in a bikini for her forthcoming film Tashan. Apparently, she even stopped eating a few days before the shoot of the sequence in Greece.

But the grueling shooting schedule proved to be a bit too much for her and her 'only orange juice diet' as she collapsed on the sets sparking off concern about her health. The actress who is currently holidaying in London with boyfriend Saif Ali Khan brushed aside the incident as a minor health scare and resumed shooting. Not long ago, even Shah Rukh Khan found himself dehydrated while shooting for the song ‘Dard-e-Disco’ in ‘Om Shanti Om’.

Kareena who has whittled down to less than 48 kg with a waistline of 23 inches, has raised serious concerns about anorexia. But the actress insists that she is healthy and has credited yoga and balanced eating to her weight loss. Saif is apparently very concerned and has been prodding her to eat better and put on some weight. But one guy who is happy with her new found figure is Tashan producer Aditya Chopra. He texted her compliments on her stunning look in the film, especially in the bikini sequences. From Bipasha Basu and Aishwarya Rai in ‘Dhoom’ to Kareena in ‘Tashan’, Aditya sure likes his women hot.