Uh, how is the bolded part incorrect?
That's celebrated on the Epiphany. It's its own holy day/holiday shortly after Christmas.
Wooh, am I not the only psycho traditional family that has La Befana visit for the Epiphany?!
Nah, my Mom and I celebrate Día de los Reyes. I look forward to receiving candy and a gift card in my shoes on the 6th of January, as every Mexican lad should.
For what it's worth, I prefer religious Christmas to secular Christmas and I'm agnostic. Religious Christmas is optional, secular Christmas is obligatory.