Madrid is a beautiful and vibrant city. Arriving at their beautiful airport is the first step towards experiencing all that Madrid has to offer. There are many stunning fountains and gorgeous parks to enjoy, tapas is a must and do not forget the vibrant night life.
Furthermore the many architectural sites, museums, galleries, history and of course shopping!
Madrid has now increased their top 10 list to a top 12 list, so enjoy and make sure that you allocate enough days to experience Madrid.
Source: http://www.eturbonews.com/38279/top-10-things-see-and-do-madrid / Madrid Visitors & Convention Bureau