Woman who discovered her daughter, 21, was switched at birth reveals why she REFUSES to see her biological child

Sophie Serrano, 40, from Grasse, France, had her first baby 21 years ago but negligence on the maternity ward where she gave birth led to her being given the wrong child to take home (right). It was a decade later after taking a DNA test that she learnt the daughter she has raised and loved, Manon (together left), was not her own. Then after meeting their biological relatives - who have always wished to remain anonymous to the press - the families took the heartbreaking decision to remain strangers to one another. Speaking on the latest episode of TLC'S Separated At Birth, Sophie said this was the only way they could all carry on happily with their lives.