Possible Clues:

• Gatherings from first-class lettuce rejected plus lettuces with no heart
• Strut out of tourist class with church parties
• Events with ice cream
• Instagram, TikTok, etc., colloquially
• Parties
• Club get-togethers
• Left-winger rejects first and second parties
• Parties with ice cream, perhaps
• Facebook, Twitter and Instagram accounts, informally
• Bees, e.g