There’s a video, too.

It was founded in 2010 in D.C. and has been going strong ever since.

This year, the runs — which take place in several cities — raised over $2.6 million for the charity.

On Saturday, scads of barely clad do-gooders sprinted around Capitol Hill in Cupid’s Undie Run, an annual charity event that mixes raising money for pediatric medical research with getting next-to-naked.

If you didn’t have anything better to do Saturday, perhaps you were on Capitol Hill running around in your skivvies, for Cupid’s Undie Run, a barely-clad benefit to raise money to fight neurofibromatosis. Photographer Kevin Carroll was there.

Well, CENSORED girl was nowhere to be found, but here it is, DCist’s traditional Valentine’s Day gift to the lot of you: people running around the Hill in nothing but their undies during the Cupid’s Undie Run. Enjoy!