Londoners joined daring commuters across the world in stripping off and hopping on the Tube.
Commuters strip off to their pants for the annual No Trousers On The Tube ride
Commuters brave the chill to strip down to underwear in international celebration of silliness - Mirror Online
No Pants on Tube ride - London underground commuters flash underwear before tube strike, UK, News
No Trousers Tube Ride sees thousands of Londoners strip to their pants for bizarre annual tradition
No Trousers Tube Ride (No Pants Subway Ride) 2014 in London Stock Photo - Alamy
No pants hi-res stock photography and images - Alamy
Commuters strip off to their pants for the annual No Trousers On The Tube ride
Commuters Strips To Their Briefs for 10th Annual No Trousers Tube Ride [Photos] - Gistlover
No Pants Subway Ride 2017: Commuters around the world strip off for celebration of silliness
News18 - Commuters in London stripped down to their pants
No Pants On The Tube Day 2013: London Underground Is A Carousel Of Chilly Flesh (PICTURES)
No Pants Day 2012: commuters around the world leave their trousers at home
Commuters worldwide strip for No Trousers On The Tube Day
London commuters strip down to their pants for No Trousers Tube Ride