Sofia Richie is trying to keep herself busy in quarantine despite sharing last week that she was 'still stuck in the house.' On Wednesday the 22-year-old model daughter of Lionel Richie was seen taking the family dog out for a walk in Beverly Hills as she strolled with a friend. Getting in her steps while putting on an athletic display in grey leggings and a crew neck sweatshirt, Richie looked at ease to be out and about. Walk it off: Sofia Richie, 22, goes for a walk with her family's German Shepherd in Beverly Hills as she keeps it sporty in a matching grey spandex set and an Inamorata ...