B'wood bigwigs under the knife?

Rumours have been rife about B-town celebs going under the knife to enhance their assets or to shape-up the part of their body they aren't really happy with. We take a look at some of Bollywood's biggest stars, who seem to have taken the doc's help for all the right reasons! Buzz has it that Priyanka Chopra recently got a nose job done. If the latest reports are to be believed, then PC, who's apparently never been too happy with the shape of her nose, has finally managed to get it modified exactly the way she wanted. Well, Piggy Chops also seems to be sporting much-fuller lips these days, what do you think guys?

Superstar Shah Rukh Khan, who flaunted the sexy six-packs in blockbuster flick 'Om Shanti Om' is said to have gone under the knife to get the macho look for the flick. SRK apparently kicked off the six-pack trend with a good job by the docs, in that case!

She might be one of the hottest actresses in filmdom, but speculations suggest that sexy siren Mallika Sherawat too owes quite a lot to the knife!

If rumours are to be believed, Kareena Kapoor, who once received flak for her much-evident baby-fat, went under the knife for a sexy chiseled jaw-line. Well, of course, yoga and diet played a major role in the actress' journey to the famous 'size-zero' destination!

Shilpa Shetty, who recently bounced her way back to the silver screen with this sizzling number from 'Dostana', has reportedly got a nose job done in the past. Well, the doc's help seemed to be much-needed though! Remember the Shilpa of 'Baazigar'?

Known to be a perfectionist, Aamir Khan is believed to have gone under the knife to make himself look much-younger with a wrinkle-free face for his role in blockbuster film 'Ghajini'.

Bollywood's 'Barbie' Katrina Kaif is rumoured to have got a nose job done, as the actress' nose apparently looks more defined now. Kat is also said to have gone under the knife to modify her lips, however, nothing of this sort has been confirmed.

Grapevine has it that Bollywood's Bong beauty transformed into a bombshell, with some good amont of help from the doc! Bips reportedly went under the knife to get her chest enhanced.

Bollywood heartthrob Saif Ali Khan is rumoured to have taken a botox shot for his film 'Love Aaj Kal', as the actor had to look younger to match up to the youthfulness of co-star Deepika in the flick.