Hollywood actors Brad Pitt and Megan Fox have topped a list of stars who people would allow their partners to sleep with.

The Hollywood stars were voted into the top spot after British couples were asked which celebrities their partners would let them sleep with, without classing it as cheating, reports femalefirst.co.uk.

Mark Pearson, the managing director of Groupola.com, which conducted the survey of 1,198 couples, said: 'I think that having a 'list' in a relationship is fine as long as they are taken in jest and feelings aren't hurt.'

'Although, I do wonder if any of the respondents would ever actually follow through with their 'list'. I can't help but think that even if people were confronted with the situation whilst in a serious relationship, they would probably shy away from it!'

Top 5 celebrities people's partners would allow them to sleep with without classing it as cheating:

Female stars:

1. Megan Fox

2. Jennifer Aniston

3. Beyonce Knowles

4. Jessica Alba

5. Angelina Jolie

Male celebrities:

1. Brad Pitt

2. Johnny Depp

3. Gerard Butler

4. David Beckham

5. Robert Pattinson