You’ll never view cab drivers the same way after taking a peek at the 2015 Chicago Taxi Calendar.

Chicago’s cabbies are not afraid to bare some skin for a good cause. Proceeds from calendar sales are going towards legal fees associated with the cab drivers’ lawsuit against the city of Chicago. The cab drivers claim the city is violating minimum-wage laws.

The calendar is filled with humorous and racy images of real cab drivers. Mr. January strips down to his underwear to pose while dangling from a stop-sign pole. Mr. February, sporting a blue turban, strikes a pose atop his yellow cab. Mr. August dons a white feather boa while driving through the city.

Mr. September -- well, you may just want to skip that month, as it features a cab driver in the buff baring his rear end.

CBS Chicago reports that this is the second year the Chicago cabbies have published a calendar.

In the Big Apple, New York City cabbies are striking a sexy pose for the NYC Taxi Drivers calendar.  Proceeds will benefit programs for immigrants and low-income families.