January 27, 2017
The 2017 Cupid's Undie Run will take place in Philadelphia on Saturday, Feb. 18. Participants are asked to strip down to their skivvies in the middle of winter for charity.
The fun run benefits the Children’s Tumor Foundation, which aids individuals with the genetic disorder neurofibromatosis.
It's just a "brief" run outside, with a party before and after the revealing mile.
The Cupid's Undie Run, which takes place across the country, raised more than $3.5 million in donations last year.
Saturday, Feb. 18
Beginning at noon | $35 registration
1100 Pattison Ave.