So, you’re curled up with a mug of hot cocoa, the snow is falling, and Home Alone is playing for the hundredth time. The screams—iconic. The paint cans—legendary. But then comes the nagging question that ruins your buzz: How old is Kevin McCallister, anyway?

Let’s settle this once and for all, because I’ve fact-checked this more than my own birth certificate. In the first movie, Kevin is eight years old. I know, right? That kid is eight. He orders pizza, shaves with doll hair, and sets booby traps that would make Jigsaw weep. And his parents leave him alone? At eight? (Let’s be real—my parents wouldn’t trust me to microwave popcorn at eight.)

But wait—there’s a catch! In Home Alone 2: Lost in New York, Kevin is ten. Yes, he aged two years between movies, which is either a miracle of cinema math or proof that child actors age in dog years. By the time Home Alone 3 rolls around (the one we don’t talk about), Kevin is completely replaced by a different kid. So, a big, old “gone, but not forgotten.”

Fun fact: Macaulay Culkin was actually ten when filming the first movie, so little Kevin was played by a kid two years older. Hollywood is basically one big lies-and-makeup convention. Still, whether he’s eight or ten, one thing’s certain: Kevin McCallister is the most resourceful, fearless, and ironically forgotten child in movie history.

Macaulay Culkin returns to Home Alone house as Kevin McCallister toMacaulay Culkin returns to Home Alone house as Kevin McCallister to

So the next time you watch him slap on aftershave and scream like a pterodactyl, remember: Age is just a number. But being left home alone at eight? That’s a lifestyle choice that makes for a very memorable Christmas.

And hey, as you sip your cocoa, take comfort: No matter how old you are, you’re probably more prepared for life than Kevin was—and that’s a happy thought. Merry Christmas, ya filthy animal!

Macaulay Culkin became famous for his role as Kevin McCallister in Home 'Home Alone' Cast: Where Are They Now?