Last night on 'It's Always Sunny in Philadelphia' (Thurs., 10PM ET on FX) the gang decided to attend their high school reunion and, expected, it didn;t work out so well for thm. Mac and Frank had an unpleasant flashback to their teenage years when they more

It’s  Always Sunny in Philadelphia  Season 7  Episode 12 “High School  Reunion” airs Thursday, December 8 at 10pm on FX. Episode Synopsis:  The gang attends their high school reunion with a lot to prove. Old friends are more