After McPhee, 39, shared on Friday that she and Foster, 73, experienced a "horrible tragedy" in their family, sources tell PEOPLE that 2-year-old son Rennie David's nanny died suddenly.
"You are like Nanny McPhee; when we need you, but think we don't want you, you are always here for us. But when we don't need ...
This collection features both films from the family franchise Nanny McPhee. Nanny McPhee and Nanny McPhee and the Big Bang, scripted and acted by Oscar winning actress Emma Thompson.
One of the children she cared for described her as 'Nanny McPhee,' always there when needed ... Their first foster child was a little girl who weighed just 3lb 7oz when born.