Driving down Avinguda Diagonal at night is a reminder to folks that the holidays continue in Barcelona until the The Magi arrive on the eve of January 5th bearing gifts to children. This day is more commonly celebrated by families in Spain then Christmas. Children write letters to The Three Kings as they would to Santa Claus in America. Stores, shops and malls will continue to be a frenzy until then. Here's Diagonal Avenue at night with holiday lights that will remain until the holidays are over.