Star model announces birth of first child  news.com.auSofia Ritchie and husband Elliot Grainge have welcomed their first baby  9Honey CelebrityWho is Sofia Richie's husband? Everything to know about Elliot Grainge  Yahoo EntertainmentNicole Richie, 42, congratulates sister Sofia Richie on birth of daughter Eloise with husband Elliott Grainge as she declares: 'I now have a new favorite EG'  MSNSofia Richie Grainge welcomes baby girl with husband Elliot Grainge  Yahoo News Australia