Video showed hundreds of illegal immigrants storming a French airport and occupying an entire terminal Sunday, demanding to meet with the country’s prime minister.

Footage posted on Twitter shows roughly 500 migrants chanting in Terminal 2 of the Charles de Gaulle airport as about a dozen police officers in tactical gear look on.

“France does not belong to the French! Everyone has a right to be here!” one person can be heard yelling into a loudspeaker.

The protest was organized by the migrant support group La Chapelle Debout, which said their members call themselves “Black Vests.”