Sam- On the fourth day of Christmas Sam gave you a book called The Bazaar Of Bad Dreams By Stephen King then he would help you write a letter making suggestions about what would really happen.

Dean- On the fourth day of Christmas Dean gave you a picture frame of you and him kissing in front of the 'Eiffel Tower'.

Castiel- On the fourth day of Christmas Castiel gave you a phone that never ran out of minutes so you could always talk to him.