Still from It's Always Sunny in Philadelphia S6E13
It's Always Sunny in Philadelphia › Season 6

S6 E13: A Very Sunny Christmas

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.

Air dateDec 16, 2010
Runtime43 minutes
TMDB rating★ 8.3/10