Sjp biological son

For some reason I never knew she had children let alone 3. Now I did some research and I'm not completely sure but I believe her two daughters are adopted or IVF which is amazing for Sarah and Matthew either way. But they're biological son James is a SPITTING image of Sjp! . He quite literally has her face just as a man, It blew my mind tbh😭 I love that for them and how long Sarah and Matthew have been married I find it very lovely !