Friends with Benefits actress Mila Kunis has sparked engagement rumours by sporting a ring on her wedding finger.

Two and a Half Men star, Ashton Kutcher, who filed from divorce in December 2012 after a seven-year marriage to Demi Moore, is said to be hearing wedding bells.

We know what you're thinking: How many times have we heard reports like this and they turn out not to be true? However, a rep has been approached by The Huffington Post about the rumour and has yet to deny the report.

The couple have been dating since April 2012 and 35-year-old Kutcher is said to be in the final stages of his divorce from Moore, which according to the Daily Mail, will be concluded next week.