Biking in the buff in Philly

September 7, 2009 5:43:17 AM PDT
They were wearing sneakers and not much else.

Hundreds of riders turned out yesterday for the Philly Naked Bike Ride.

Some had on just body paint, others rode their bikes wearing just their underwear.

Some of the women went topless.

Organizers say they want to get people thinking about ways they can cut their gas use.

The naked and almost-naked bike riders pedaled about four miles past some of Philadelphia's best-known landmarks.