Cameron: [aside to camera] Last Christmas, Mitchell and I thought it would be fun to sing a little Christmas Carol for the family. Unfortunately, it didn't go so well because somebody had a little too much to drink. [eyes Mitchell]
Mitchell: Stop doing that. I was nervous. The family has been mocking us relentlessly all year.
Cameron: Nicknames like Screeches & Herb, Simon & God-awful, Nickelback.
Mitchell: But we're gonna redeem ourselves this year. We have been rehearsing our new number for months, and we will debut it at the cabin as a special holiday "screw you" to the family.