For the past few years, Jimmy Kimmel and his neighbors John Krasinski and Emily Blunt have been pranking each other on that most mischievous of holidays — Christmas.
From simple break-ins to buried zombies to fake snow, it's been a war of whimsy the likes of which the world has never known!
[ Video: What Happens When You Let Jimmy Kimmel Write A Christmas Song With The Killers?? ]
If you've missed all of this, Jimmy is ready to fill you in with the entire sordid history.
See, he needs it as prelude to the biggest and most expensive and most property damaging holiday prank yet!
Ch-ch-check out what John and Emily did last night on Jimmy Kimmel Live! to raise the stakes (below)!
Tags: emily blunt, funny, gifs, holidaze, jimmy kimmel, jimmy kimmel live, john krasinski, late night tv, tv news