Watch A Big Fat Family Christmas (2022) HD Full Movie Free on SolarMovie. Watch A Big Fat Family Christmas (2022) online free. Liv gets an assignment to photograph the Chang family's annual holiday party for a front-page story-...Liv gets an assignment to photograph the Chang family's annual holiday party for a front-page story--nobody at work knows that they are her family. She wants to confide in new co-worker Henry but doesn't want to jeopardize her big break.