Mila Kunis has been named the sexiest person in the world, according to FHM's 100 Sexiest List in 2013.

The actress, who is currently dating Ashton Kutcher, topped the list after only landing 14th last year.

Her popularity has definitely boosted since her starring role in Ted and Oz: The Great and Powerful.

Kunis has taken the sexiest crown from the Brits for the first time in four years.

Last year, British singer and former UK X Factor judge Tulisa Contostavlos topped the list, which was put together based on a poll by fans. Contostavlos dropped to number 11 in the list this year.

"Not only is [Mila] naturally stunning, but she has a great sense of humour and isn't afraid to poke fun at herself," said FHM 100 Sexiest Editor Dan Jude.  "The nation has spoken, and the verdict is that she is officially the perfect girlfriend."

Rihanna landed the second spot this year, after being ranked third in last year's poll. British actress Helen Flanagan landed in third place for the sexiest person in the world.

Flanagan was also voted the sexiest woman in Britain by FHM readers.

The Duchess of Cambridge Kate Middleton did not make the top 100 list.

The following are the top ten women listed in FHM's 100 Sexiest Women in the World List:

Top ten of the FHM 100 Sexiest Women in the World list:

1 Mila Kunis

2 Rihanna

3 Helen Flanagan

4 Michelle Keegan

5 Kelly Brook

6 Kaley Cuoco

7 Pixie Lott

8 Kate Upton

9 Cheryl Cole

10 Georgia Salpa