in twas the date before christmas, how do jessie and bryan meet?

Jessie and Bryan meet when Jessie asks for a plus-one to her family's Christmas Eve celebrations, and Bryan answers a dating-app message to spend the holiday with her and her relatives. They connect during the Chamberlain family Christmas Eve events, like the tree-search, gift-wrapping contest, and a festive snowball fight, and gradually develop real feelings as the day unfolds. So, they meet through a dating app and meet in person for Jessie’s holiday plans.