Mandy Moore, Anna Faris, Milo Ventimiglia, Paris Hilton, Jeff Bridges, Bozoma Saint John, Mel Gibson, Billy Crystal and Diane Warren are among the celebrities whose houses were destroyed by the blazes.

Hollywood stars are sharing the devastation caused by the California fires and sharing "prayers and strength" for those affected.

For those watching the L.A. wildfires from a distance, seeing famous faces made the tragedy even more surreal.