Hava Nagila (or is it Ave Maria?) by Hahamishia Hakamerit

Here's yet another version of Hava Nagila, this one by the satirical Israeli group Hahamishia Hakamerit, which they performed in a weekly sketch comedy TV show that ran from 1993 to 1997.  Funny, that melody's familiar, but it sure doesn't sound like the traditional Hava Nagila.