shatners raw nerve chair

I've really been enjoying Shatner's Raw Nerve on the Biography channel. He has great guests, and he's just so Shatnerific with them. On the one hand, you sort of feel like you're listening in on a conversation between old friends. On the other hand, he's so intense that you're afraid he might jump up and start leaping around the room gesturing wildly. Which brings me to ...

The Chair. You know, it's different. But I don't think I really like it. My husband thinks it's called a "lover's chair" or something along those lines, and I can see that. The two people sitting in it are sort of in the perfect position to embrace and kiss. But from what I've seen, most of the guests seem a little uncomfortable with it. I mean, just look at Henry Winkler. He looks really uncomfortable, probably because he's not sure if Shatner might try to embrace him.

What do you think of the chair? Any experts out there who can tell us the origin of this particular type of chair?