QUIZ: How well do you remember the first season of It's Always Sunny in Philadelphia
They almost seem like different people.
It's Always Sunny in Philadelphia has been going for 13 seasons now and it remains a top favourite show that makes us both laugh hysterically and cringe constantly.
There's really no limit to how far that show will go with its humour and, over the seasons, it's gotten darker and darker. But now let's set our minds back fifteen years ago to when the first season was created.
This was a time before Danny DeVito had graced the show with his presence, before Dee 's name was regularly interchanged with "bird", and before Dennis had properly revealed his true psychopathic side.
Ah yes, they were lighter days. When comparing The Gang to recent seasons, they almost seem normal. Well, maybe we wouldn't go quite that far...
How much do you remember from those lighter Always Sunny days? Do you remember our first introduction to The Waitress? Or do you remember what was so significant about Dennis and Dee's grandfather? Here's a little quiz to put your memory to the test.