So it got a little colder than usual on Saturday - that wasn't going to stop these Valentine's-themed runners from their annual tradition.
Despite temperatures as low as 1° Fahrenheit, Cupid's Undie Run went on as planned in the decidedly frozen over Hell's Kitchen, with runners dressed in their holiday best (and least!) for a mile-long jog to raise money for the Children's Tumor Foundation.
Check out the fun and dedication of this year's participants and consider taking part next year. Of all the reasons to take off your clothes this weekend, helping to find a cure for neurofibromatosis may just be the best one.