Ha ha...huh?

I've seen the VH-1 video countdowns of '80s one-hit wonders and the best songs of the '90s in the last few months.
In the midst of all the nostalgia lies a nagging question: What is the deal with all the commentary by comedians during these specials? Sure, the commentary from musicians makes sense, but what the heck makes a comedian qualified to comment on music?
I guess this is kind of like the criticism from conservatives that Jon Stewart is a comedian, but not an actual journalist (or that bloggers aren't really qualified to comment on much of anything - ha ha ha).
It's all about the entertainment value of the wise-cracking, snappy punchline, I guess.
Go to www.vh1classic.com and create some commentary of your own.
Come on, you're every bit as qualified to comment on pop culture as a comedian is!