Pittsburgh's Cupid's Undie Run raises money for neurofibromatosis research, News, Pittsburgh

Hundreds of revelers stripped down to their underwear on Feb. 10 and headed to the North Side for a good cause. Cupid’s Undie Run is

Cupid's Charity

Pittsburgh strips down for Cupid's Undie Run 2017 (PHOTOS)

Take your pants off for a good cause at Cupid's Undie Run - Sweet

Cupid's Undie Run takes over downtown Cincinnati

Cupid's Undie Run serves as fundraiser

Run In Your Undies For Charity At Cupid's Undie Run In Detroit

Cupid's Undie Run in Boise benefits tumor research

PHOTOS: Cupid's Undie Run

Runners shrug off cold in Pittsburgh Undie Run to help fight

Pittsburgh's Cupid's Undie Run raises money for neurofibromatosis