Christmas Day,On December 25,is one of the most festive Christian holiday in many countries around the world.It celebrates Jesus’birth. Many home have Christmas trees and other decorations in the week leading to Christmas Day. Some work places hold Christmas parties prior to December 25. Festive activities include exchanging present,singing Christmas songs and going to parties.It’s a special time when children get presents from family,friend and Santa claus.Christmas cards are also given or sent out prior to Christmas Day.For some Christmas is an exclusive family affair,while other invite friend to a christmas buffet or pot luck meal.