World's oldest Mum

Seeing Adriana Iliescu and her 5-year-old daughter Eliza walking hand in hand, you are most likely to believe that they are a great grandparent and a granddaughter.

Adriana, a writer from Romania, delivered Eliza at the age of 66, and she is 72 now. She became the oldest mother in the world in 2005 thanks to IVF. People call Adriana granny for fun, but she got used to it. And what would you say if a 72-year-old woman delivers another child?