Didn't the Polish Muslims have a Chistmas single based on Van Morrison's "Gloria" along with the Latin Chistmas carol "Gloria". I believe it was backed by "Auld Langs Eye" [[guessing on the spelling) done to the tune of "A Hard Day's Night". It is not listed on their Christmas CD that was posted above. I been looking on youtube for these songs, I only remember hearing them on rock radio [[WRIF or WCSX) about 20 years ago.