Cupid's Undie Run sent dozens of half-naked runners through Saturday to raise awareness for a genetic disease.

Valentine's Day-themed fun run raises money for neurofibromatosis research while participants brave the cold in their ...

The group was baring almost all for a good cause: Nashville's annual Cupid's Undie Run. The charity run supports people affected by Neurofibromatosis, also known as NF, which is a group of ...

PORTSMOUTH, Va. (WAVY) – In 2010, a group of enthusiastic supporters ran through the cold in Washington, D.C., dropping their pants to raise money for research to help end neurofibromatosis (NF), a ...

ST. LOUIS – Hundreds of runners gathered at Ballpark Village on Saturday afternoon to brave the cold in their… well… bare necessities. Cupid’s Undie Run, a ...

Reno will take to the streets in just their undies during Cupid’s Undie Run. The event raises awareness of neurofibromatosis ...

Runners in Seaside Height will join thousands of people across the country for Cupid's Undie Run, a "Pants-Free Party for a Cure" to raise funds for the Children's Tumor Foundation. The event ...

Ready to lose your pants for a “brief” run, dance party and charity fundraiser? Cupid’s Undie Runs are held in cities across the country during February, and Atlanta’s will take place on Saturday in ...

BALTIMORE (WBFF) — It's going to be a pantless party in Baltimore this weekend. Cupid's Undie Run makes its return to Fells Point with the goal of raising money to find a cure for NF.