Chicago Fire, which premiered in 2012, follows the firefighters of Firehouse 51, a group of people who are more like family ...

Though many Chicago Fire fans would love to see their favorite on-screen couples together in real life, many cast members ...

Here's everything to know about the real-life loves of the Chicago Fire cast past and present. Michael Loccisano/Getty Jesse Spencer, who played Matthew Casey, married Dr. Kali Woodruff Carr ...