A brother and sister whose fiscal fights sometimes devolve intoscore-settling wrestling matches.

JENNIFER ANISTON:When I was a kid, they used to make me belly dance.

It had nothing to do with Christmas, even.

ALL CROPS: The cast of “Office Christmas Party”, Olivia Munn, TJ Miller, Courtney B. Vance, and Jennifer Aniston photographed exclusively for Entertainment Weekly by Eric Ray Davidson on November 4th, 2016 in Los Angeles.

Credit: Eric Ray Davidson for Entertainment Weekly

It was just, Lets humiliate Jen on Christmas.'

Growing up, I thought that was such a brilliant idea.

As an adult, I now understand how uncomfortable it makes the guests who are not related.

COURTNEY B. VANCE:We used to get our Christmas tree on Christmas Eve.

[We kids] thought it was just fun to do, and we used to go at midnight.

Really, the most fun games to play as a family are the emotional ones.

It definitely doesnt feel like family unless someone is trying to hurt your feelings.