Taylor Kinney and Jesse Spencer flash a smile as they rock their firemen gear while arriving on the set of Chicago Fire on Saturday (August 24) in Chicago, Ill.
The 32-year-old actor and Jesse, 34, were joined by co-stars David Eigenberg, Lauren German, Monica Raymund, Eamon Walker, Charlie Barnett, and Jose Minoso while filming scenes for their hit show along the Chicago River.
PHOTOS: Check out the latest pics of Taylor Kinney
The season 2 premiere of Chicago Fire is set for Tuesday (September 24) on NBC at 10/9c – Make sure to mark your calenders!