Mandy Moore’s family is getting bigger by four paws thanks to their new rescue dog. “Welcome to the family, Marshmallow,” Moore, 39, wrote via Instagram on Saturday, January 20, alongside a pic of the canine lying on a white dog bed. “This sweet boy was found wandering the streets for several days, many miles from … Continue reading Mandy Moore Says Rescue Dog Marshmallow Is the ‘Most Unexpectedly Wonderful Addition’ to Her Family