User:SOTO/Forum Archive/The Reference Desk/@comment-26975268-20130606162846/@comment-26975268-20130606185033

Well, it could have been real-world. I'm surprised I didn't think of checking the soundtrack... I guess I just figured it was real-world, and didn't think it would feature.

Thank you for clearing that up. On a related note, there'd be no problem with putting it under category:Christmas carols, would there?