London, Jun 11 (IANS): Actors Mila Kunis and Ashton Kutcher are reportedly planning to get married in Britain. They are also said to be considering venues like Royal Pavilion in Brighton and Stonehenge the ceremony.

The couple has been staying in Britain for some time as Kunis has been shooting "Jupiter Ascending" here.

"Mila and Ashton have fallen in love with Britain. They are desperate to get married as soon as possible because they want to start a family and are slightly old-fashioned about these things," femalefirst.co.uk quoted a source as saying.

"The first place they thought of was Stonehenge, but they've also been looking at the Royal Pavilion in Brighton. Mila loves the idea of a stately home or something in the English countryside," the source added.

Despite considering lavish venues for the big day, the couple want the ceremony to be "low-key" with selected guests.

"Although the venue may be spectacular, the wedding itself will be low-key. It's expected it will be just Ashton, Mila and a few family friends," the source added.

Although the couple are yet to announce their engagement, things have progressed between them over the past few weeks as Kunis has introduced Kutcher to her parents.