Club (The Sims 4: Get Together)
Social Clubs are a new feature introduced in The Sims 4: Get Together, Social Clubs work similar to Social groups in The Sims 3: University Life. In that Sims can create a Social Club in which up to 8 Sims can join[1], Leaders of the Social Club can change the colour of Sim's Plumbobs[2] (Leaders also get a Crown over their Plumbob[3]) as well as customise members Interests, Personalities, Behaviour and Style.[4]
This feature allows Sims to create and play with groups of Sims and do various activities depending on the Group Leaders wishes.[5] Sims can also join up to 3 different Social Clubs but only have one active at a time.