Melania is right. She knows Christmas is a pagan holiday and has nothing to do with Christianity. What Jesus Christ birth has to do with Santa Claus??? NOTHING!
Jesus never told people to remember his birth date, (the Bible don't even tell us the date of his birth!) but he did very clearly told them to remember his death.
"A good name is better than fine perfume, and one’s day of death is better than his day of birth." - Ecclesiastes 7:1