Hundreds of people braved the Pittsburgh winter in their underwear to run around the North Shore for a good cause.

Get ready to see hundreds of people stripping down and running through the streets of Oakland for the annual Cupid's Undie Run. The event raises money for the Children's Tumor Foundation and all ...

Cupid’s Undie Run is an event that raises awareness of neurofibromatosis, a genetic disorder that causes tumors to grow on nerves throughout the body.

Cupid’s Undie Run, ‘Wicked,’ Valentine’s Soul, An Oscars watch party and more Things to Do in Baltimore This Week February 9, 2020 at 8:19 p.m.

Cupid's Undie Run is held in 37 additional cities across the United States to raise awareness for neurofibromatosis (NF), a genetic disorder that causes tumors to grow on nerves throughout the body.