All proceeds from this event go to California wildfire relief efforts. The devasting wildfires in California that began earlier this month have left thousands displaced, and over 10,000 homes have been destroyed.

Just as FireAid hit the five-hour mark, Billie Eilish and her brother Finneas turned down the volume for an acoustic set as the night neared its end. Eilish had already made a cameo to set off the event earlier in the evening,