Who performed "Over the Rainbow" in this film?

At the end of the "Fistful of Yen" segment (the kung-fu parody ), you can briefly hear a line from a version of "Somewhere Over the Rainbow." I'm trying to identify which group did this particular version. I *think* it's Glenn Miller (he did a version that charted in 1939), but I don't know for sure and there doesn't seem to be anything concerning it listed in the credits. I would be grateful if anyone could confirm what group performed the music so I can dash out and buy a copy. Post here or drop me an email at: fast_fierce_and_funny@_nospam_hotmail.com (deleting the "_nospam_ from the email address, of course!)