23rd October 2006 Mother-of-two Jemima Khan steps out in a fitted dress perfect for showing off her ample new curves Highly educated and a respected commentator on Islam, Jemima Khan is undoubtedly a woman of substance. But when she stepped out in London recently the 32-year-old was looking rather more substantial than usual. The mother of two, wearing a figure-hugging black dress and matching Fendi belt, turned heads with a strikingly busty look as she headed to Annabel's nightclub. Her decolletage appeared markedly fuller than it did in other recent pictures, when she cut a more gamine figure, and prompted speculation that she may have sought the advice of a plastic surgeon. A friend told the Daily Mail: "It has been rumoured that Jemima has had some work done, and the evidence does seem pretty strong, but she doesn't talk about it." Cosmetic surgeon Alex Karidis said last night: "It's clear to me that she has been boosted in the breast region. They are certainly fuller with more volume and it would be one heck of a trick for a bra to achieve that. "She is a very slim woman and in those situations the first thing that usually goes is the bust. Obviously she's had kids as well, which also has its repercussions on the breasts, so it looks likely she's had some form of enhancement. "Whatever she has had done, it looks great to me." Harley Street plastic surgeon Angelica Kavouni agreed, saying: "The upper areas have a natural rounded appearance and her sexy, stunning cleavage has to be due to more than a good padded bra." Whatever the explanation, it is doubtful that the beautiful heiress's boyfriend, Hugh Grant, is complaining.