If there are two things that “Saturday Night Live” loves, it’s geopolitics and celebrity cameos, and it got to indulge both of these infatuations in this weekend’s opening sketch, set within the socially ruthless confines of the NATO cafeteria.

The segment, which kicked off an episode hosted by Jennifer Lopez and featuring the musical guest DaBaby, was based on a real-life incident in which several world leaders were caught on video at a NATO meeting near London, seeming to mock President Trump for his lengthy news conferences.

The “S.N.L.” interpretation cast Jimmy Fallon (playing Prime Minister Justin Trudeau of Canada), Paul Rudd (President Emmanuel Macron of France) and James Corden (Prime Minister Boris Johnson of Britain) as the cool kids of the dining hall, all looking down their noses at Alec Baldwin (playing Trump), who shuffled in holding a plate piled high with burgers.