"We need to prevent that," his 17-year-old friend Ida chimed in.

A 9-year-old who lives in Santa Monica chimed in: “If I had to evacuate, I would take three suitcases. I would fill one with clothes, one with Squishmallows and one with skin care products.”

The homegrown acts chimed in on what this collaboration means for them and Puerto Rico.

"We were literally right there," another chimes in.

On other matters, she and Musk chimed – and at times giggled - over Germany's infamous bureaucracy, its "crazy" abandonment of nuclear power, the need for tax cuts, free speech and "wokeness".