In a remarkable act of love, her sister, Sophie, offered to carry a baby for her, using her own egg and sperm from Kate's husband, Alex. On February 22, 2001, Sophie gave birth to William - now ...

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The sweet video ends with Ivy and the toddler looking out the window as usual, but this time joined by a new baby, with the now big sister keeping a protective arm around her young sibling ...

Sister Wives season 19 episode guide Sister Wives season 19 episode 1: "A House Divided Cannot Stand" "Things get awkward as Kody, Robyn and Christine see each other for the first time in months at ...