Kim Kardashian hooked up a ton of L.A. firefighters with amazing tickets to the best concert of the year, and almost all of them were formerly incarcerated.
Sources with direct knowledge tell TMZ ... Kim K dished out for 90 floor seats for firefighting personnel. We're told 70 individuals went to the Intuit Dome, enjoying acts like Billie Eilish, Jelly Roll and Olivia Rodrigo -- while 20 others went to the Kia Forum to see Green Day, No Doubt, Joni Mitchell and more.