Sofia Richie & Fiancé Elliot Grainge Go On Double Date With Her Sister Nicole & Joel Madden

Nicole Scherzinger looks smitten with her boyfriend Thom Evans as they party with Jason Oppenheim

Nicole Richie dons leggings and plaid shirt for walk with husband Joel Madden and their two dogs

Sofia Richie and fiancé Elliot Grainge enjoy a double date night with Nicole Richie and Joel Madden