It was the worst mass shooting in U.S. history, and now we know exactly how it happened.
[Image via AP Images.]
And for his amazing victory, the actor-producer also took home the award for Best Action Movie!
Ch-ch-check out the video (above) to see Mark dedicate his awards to the real heroes the rest of these guys just play in movies! Well done, sir! We salute you!
Tags: best actor in an action movie, brad pitt, critics' choice awards, critics' choice awards 2014, film flickers, henry cavill, iron man 3, lone survivor, man of steel, mark wahlberg, robert downey jr, winner, world war z