You don't need to go all out with crazy decorations for a Gossip Girl season premiere party, but I do recommend cleaning your living room. A neat space will make you and your guests feel more comfortable. Give everyone their own folding tray table and floral-printed serving tray. Stripped dish towels make chic and eco-friendly napkins. Place the appetizer on a large platter, serve the pasta in bowls, and sip the bellini in champagne flutes.
A simple bouquet of red flowers mimics the pattern on the trays and completes the look.