which do you think will be the Christmas number 1. the amazing grace is song by a village for a woman who has a rare form of canncer

It definitely won't be Band Aid 30, and it definitely won't be Amazing Grace.

It'll either be Ben Haenow or Mark Ronson. Haenow seems like a shoe in due to him being the token X Factor act this year, but a LOT of people are really getting behind the Ronson tune. It'll be interesting, but I expect Haenow to pip it.

Where's Ronny & Mars on that list?

No "Mark Ronson and Bruno Mars" option makes your post incorrect.