Cupid's Undie Runners Stripped Down for Charity (pics)

n Saturday (2/18) afternoon, people stripped down to their undies (or donned costumes) to run a mile along the West Side Highway for charity. Cupid's Undie Run is an annual multi-city fun run that raises money for the Children's Tumor Foundation towards neurofibromatosis research.

Brave the cold and join the party at Cupid's Undie Run this February

Drop Your Pants For Charity At Cupid's Undie Run This February

Cupid's Undie Runners Stripped Down for Charity (pics)

Bravely Bare While You Benefit During the Annual Cupid's Undie Run

CUPID'S UNDIE RUN, NO PANTS, NO PROBLEM!

Watch: Cupid's Undie Run brings undressed runners to the streets

These Chivers stepped up and stripped down for charity

No pants allowed: 'Cupid's Undie Run' a semi-naked romp for

Cupid's Undie Run - CIncinnati

Lace Up & Strip Down for Charity: Cupid's Undie Run Returns to

Cupid's Undie Run: Racers strip down, raise money for charity

Thousands of Aussies complete undie run to shine light on

Cincinnati strips down for Cupid's Undie Run to fight