"O" antiphons

OK here are some very good leads to the "O" antiphons. Check them out and reflect on them!

1. http://www.catholiceducation.org/articles/religion/re0374.html
2. http://www.fisheaters.com/customsadvent10.html
3. http://www.rc.net/wcc/antiphon.htm

There're lots of other websites explaining and reflecting on its meaning, so check them out. This is very Catholic tradition! And you might want to know that popularise it with the hymn "O Come O Come Emmanuel".

And correction: It's 4 weddings and ... not 3!