From 'Home Alone' to 'Christmas Vacation,' which of these comedies is your all time favorite holiday flick?
You probably know the lines by heart to some of these Christmas comedy classics. So which is your favorite? We've posted the trailers to Home Alone, National Lampoon's Christmas Vacation, Scrooged, Elf, and The Santa Claus. Check them out, then take our poll and vote for your favorite—or—if you have a movie in mind that we missed, add it in the comments box below.