I Do Not Believe This Is Lisa Nova.

I think it's Audrey Rapaport, who has apparently relocated to New York City.

I can kind of see a ballpark similarity between Audrey and Lisa, but I still think this is an Audrey production because of that distinctive curl of the lips that's much more Rapoport-esque than Nova-ish.

But I cannot be sure.

Will the real fake-Sarah, fake-Hillary stand up? (And, with all due respect for both John McCain and Sarah Palin, I do thing the first clip is hilarious. It's essentially the Republican version of that SNL skit from a few months ago in which Obama gets into the White House—but has to call up Hillary every night to ask for advice. So relax!)

I just wish I could be positive. Lisa, or Audrey?

I still think it's Audrey, because I've seen her in a few plays here in Los Angeles—and I got a good look at her up close once when she was doing improv.

Original Sunset Boulevard clip is here, for reference. Audrey (or is it Lisa?) does a wonderful job. I love Lisa (or is it Audrey?).

And, by the way, I hope the Mad TV fans are not mixing up Lisa Nova with Lisa Arch, (aka Lisa Kushell) who is, of course, also a veteran of that show.

h/t: This whole thing started off via Allah's post at Hot Air earlier in the day. I just can't look at that Palin impression and think it's anyone other than Audrey.

UPDATE: Pwned. It was Lisa, which I would have realized if I'd followed the link back to her playground on YouTube in the first place.

But the resemblance, and the knack for caricature, is uncanny.

Hm. She and Rapaport should do something together: Desperately Seeking Sarah, or something like that.