The celebration of Thanksgiving dinner with friends continues to grow as Millennials embrace the tradition of Friendsgiving. This year, experts are predicting Saturday, Nov. 18 as the most likely day for Friendsgiving get-togethers, according to Parade. Now is the time to grab a slice of that pie and promote flowers for Friendsgiving décor and hostess gifts. The Society of American Florists added Friendsgiving to its library of Thanksgiving social media graphics. Members can access them for free here.