How come out of all the sets, bloopers only appear in seasons 2, 3 and 8?
What about the other seasons?
I just saw some bloopers from season 6 on youtube...what's going on?

DVD 8 includes bloopers from the last 3 seasons, including season 6.

DVD 8 includes bloopers from the last 3 seasons, including season 6.

OK....I gotta watch that again...Now what about seasons 4 and 5?