Dizi Adı: It's Always Sunny in Philadelphia
Bölüm Adı: A Very Sunny Christmas
Sezon/Bölüm: 6. Sezon 13. Bölüm
Yayın Tarihi: 16 Ara. 2010

After years of being mistreated by Frank during the holiday season, Dennis and Dee decide to teach him a lesson. Meanwhile, Mac and Charlie reflect on their childhood Christmases, and realize that they were not as joyous and wonderful as they remembered.