Will this is a joke after all. Just think that story needed Julie Andrews to sing it to make it more humorous.
Remember guys and gals, Snopes.com is just a couple-- the Mikkelsons-- in the Los Angeles area who know how to get advertising for their for profit site as well as how to use Google.
http://www.snopes.com/info/faq.asp
It is a good site but you can Google too.