Savannah Miller, the older sister of actress Sienna Miller, is reported to be pregnant and has shared images showing her baby bump during a babymoon with her husband, James Whewell. The reports describe her trip as a getaway and focus on her pregnancy as she prepares for the arrival of her next child. According to the articles, Savannah is 47 and is expecting her fourth child. The outlets also say that her decision to have another child is linked to Sienna Miller’s recent pregnancy; they report that Sienna’s third pregnancy inspired Savannah to have her fourth. Both sources present the same account: Savannah appears on the trip wearing maternity-appropriate clothing while displaying her bump, and she and her husband are framed as enjoying a holiday before the birth. The coverage is primarily lifestyle-focused and centers on personal family updates rather than any public or official statements. No additional details about due dates or medical information are provided in the shared summaries.