The recipient of many accolades, including the Academy Award as well as a Primetime Emmy, Nicole Kidman, is known for her gorgeous looks beside her commendable acting skills. 

Everybody wants to know the secret behind Nicole Kidman's youthful beauty, and some have speculated that she's gone under the knife to enhance her looks.

Here's everything you need to know about the plastic surgery speculations and her response to the public's interests. 

During a conversation with a surgeon at top beauty surgery MYA, Mirror found out some reasons behind the star's breathtaking looks.

He suggested the Australian actress has had various types of surgical and nonsurgical cosmetic surgeries over the years to change her features as well as maintain a youthful appearance. 

The celebrity, who is reported to have around $250 million, has signs of a nose job - rhinoplasty, which is a surgical name of reshaping the nose that includes going under a knife and adding some layers of Botox. 

"The bridge of her nose appears thinner, and the tip and nostrils appear to be smaller and slightly lifted compared to previous images," he said.

The MYA surgeon revealed that changing shape in such a way can usually only be achieved through surgery rather than contouring the area with makeup. 

She is speculated to have undergone the Alar base reduction procedure, which is popular with people who want to reduce the look of nasal flaring and people who want to make their nose look more symmetrical.

The procedure costs somewhere from $500 - $20,000, but it depends on various physiological factors as well as the types of products one wants on their face. 

Nicole Kidman May Have Had Fillers on Her Face

The surgeon also speculated other likely areas that Kidman might have tweaked using surgery or fillers.. 

"She [Kidman] may have had the non-surgical treatment of dermal fillers to her cheeks, often referred to as cheek fillers."

Cheek fillers consist of compounds like hyaluronic acid (HA) and collagen, which are injected intending to raise the volume of the area above and around one's cheekbones. 

Fillers are given to people to lift their face and remove the signs of aging, such as wrinkles and fine lines on one's face. 

Depending on the type and amount, fillers last anywhere from 6 months to 2 years before they get dissolved and metabolized into the skin tissue due to increased muscle movements.

One has to get the treatment again after wrinkles and fine lines appear again. 

Nicole Kidman’s Response to Her Plastic Surgery Allegations

The actress admitted regretting using Botox to battle the signs of aging. But she publicly denounced the notion of having had gone under the knife before. 

"No surgery for me; I did try Botox, unfortunately, but I got out of it and now I can finally move my face again," she told Italian newspaper La Repubblica.

"I wear sunscreen, I don't smoke and I take care of myself, and I am proud to say that," she said.

She insisted that her face was "completely natural" and credited her everlasting youthful glow to a good diet and a proper self-care routine.