In an Instagram post shared Tuesday, Moore's brother-in-law Griffin Goldsmith, whose home also burned down from the fires, expressed gratitude to Duff and her family for their generosity.

Hilary Duff and her husband Matthew Koma have extended shelter to Mandy Moore’s family after the latter’s home burned down in the California wildfires. Moore’s brother-in-law Griffin

Mandy Moore’s brother-in-law, Griffin Goldsmith, revealed the 'This Is Us' alum and her family are staying with Hilary Duff and Matthew Koma amid the L.A. fires. He added, "They’ve taken care of my entire family from the moment this began.