Must-Have Stuff for Your Sims’ Celebrations! Your Sims can now celebrate in style with this fun collection of furniture, party fashions, and décor items. Dress your Sims in dazzling wedding attire for a posh outdoor ceremony, decorate their house and garden to throw the ultimate fiesta, or invite the neighbors over for an elegant evening event. Throw the ultimate celebrations with all-new items including delicious cakes, colorful paper lanterns, balloons, sparkling tiaras, and more. Host the social events of the season with your Sims!