Brother and Sister are bringing holiday cheer! Allison starts talking about a family get together the night before, and Jon won't stop interrupting and the festive squabbles are on!
The Sibs each give their top 3 Christmas movies this year, but Allison sneaks in an honourable mention.
Favourite Christmas foods are discussed, as is the fact that Jon is the sibling who cooks.
Allison recounts her saddest Christmas ever.
