Santa's Showdown is a seasonal shocker, and it leads to more drama than your drunk uncle at Christmas dinner. Get your milk and cookies ready, it's time for Big Brother Reindeer Games.

Now, five remain, but only four will be invited to the Reindeer Games tournament. Who has the yuletide tenacity to make it? And who will be sent ho-ho-home? Hops and sugar plums, kick up your boots and get ready for Big Brother Reindeer Games!