December 23rd 17:11 to 17:18 (roughly) virtually directly overhead in London going West to East, a bit lower in the southern sky the further north you are.
December 25th 17:11 to 17:18 (roughly) a bit lower in the southern sky over London and at 45 degrees as seen from Manchester.
Wave your festive greetings to Bullock and Clooney!
Find exact timings for your location here.