The armed forces may boast some of the fittest men and women in the world, but they can still be surprised by an undiscovered talent.
One young girl took part in a push-up challenge on Saturday against a male cadet in North Carolina, US.
Despite being physically smaller than her opponent, the girl proved she was more than his match by beating him in a push-ups game.
The event was part of a fundraiser for the Active Heroes Foundation.