Host John Henson sings a Holiday tune from the warm and cozy booth as temperatures drop outside. Henson adds, "It's our craziest course yet - and it's completely covered in snow! Fortunately, that helps reduce the swelling -" Contestants brave the elements as they step on to a white, slippery and wintery wonderland and take on new obstacles such as Mogul Madness and the Yule Log Jam, which would even put a toasty smile on old man winter's face, on this week's episode of "Wipeout."