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.

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.

Mandy previously said that the main structure of the home she shares with her husband and three young children is “not livable but mostly intact.”