Maybe she can get in touch with this guy, if and when he gets his Christmas wish:
So all you want for Christmas is to be Jewish? No problem, my singing friend. While you wait, I’ll leave you with this to tide you over. You should know, however, that there is a counterargument. (The counter-argument is quite funny but, viewer beware, features some language that should no be repeated on a family blog).
Fourth Night Yid Vid: Very Jewish Christmas Wishes