Is Pat Sajak Actually Bald? The Big Reveal [VIDEO]

I'm not sure how old this video clip is, but it cracked me up (and confirmed my suspicions). Pat is as bald as a cue ball (or is he?) 

So I happened to stumble upon this on YouTube while, of course, researching something completely different.  I was actually looking for celebrities who started as radio DJs (being that today is National DJ Day). Pat Sajak was the first name that came up.

I couldn't find any audio, but I did find this - Pat Sajak removing his hairpiece.  So we have to switch subjects here. Now, it's pretty obvious that he wears a hairpiece, but is he actually that bald?  I thought I heard him say at the end of this "Happy April 1st".  So, although it's an April Fools prank, that IS a hairpiece he's wearing, so ….what gives? Check this out.

Who knows, but it's a funny bit nonetheless.  Now if you'll excuse me, I'll get back to what I was originally looking for.