But their hotness has to come from somewhere.
Enter: Daddy Sprouse, aka Matthew Sprouse.
Cole shared a #throwback shot of himself (or maybe Dylan - he isn't even sure) with their papa, and holy moly does their father look like their triplet!
"Here's a #tbt to my pops and I (could be Dylan???). Uncanny how much we ended up looking like him," Cole wrote.
For comparison, look at this dark-haired pic of Cole with a similar vibe.
Day gene pool though.