What's almost as good as seeing Roger Sterling in a Santa suit? Reminiscing about all the Christmas memories through five seasons of the award-winning series. So sit back, grab a hot toddy, and take a look at this list of some memorable Mad Men Christmas moments.

Season 5: A Christmas-themed storyline haunts Mad Men's most recent season as Lane Pryce's check forgery spirals out of control when the partners decide they won't be taking holiday bonuses after all.

Season 4: Episode 2, "Christmas Comes but Once a Year," is packed with seasonal events: Sally meets Glen while shopping for a Christmas tree; Don receives Sally's letter to "Santa c/o Don Draper;" and, Lee Garner Jr. forces Roger to wear a Santa costume at the company party.

Season 3: Don and Betty announce their impending divorce to the kids, leaving Bobby concerned that Christmas will be cancelled. Betty assures, "You'll get to have two Christmases." Bobby is placated, yet Sally insists that she only wants one.

Season 2: After being kicked out of the Draper house, Don flashes back to a Christmas spent with Anna when he revealed that he'd "met a girl" named Betty who he was going to ask to marry him.

Season 1: You had be paying close attention to catch this one: One of the slides in Don's Kodak Carousel presentation features Sally and Don passed out on the couch in front of the Christmas tree while Bobby smiles, holding a new toy.