Game of Thrones' Natalie Dormer Runs London Marathon for Charity!

Natalie Dormer holds up her medal after running the 2014 Virgin Money London Marathon on Sunday (April 13) in London, England.

The 32-year-old Game of Thrones star ran the marathon for the organization Barnardo’s, which is an charity to help enhance the quality of life for children and young people with disabilities.

In case you missed it, check out Natalie going topless and looking super sexy for her GQ magazine shoot.

You can catch Game of Thrones every Sunday evening on HBO – the fourth season just kicked off earlier in April!

10+ pictures inside of Natalie Dormer running the marathon…