Meet Sue and Noel Radford, who are celebrating their silver wedding anniversary. Sue’s expecting baby number 20

At 42 she has given birth 19 times, and the doctors and midwives are keeping a close eye on her, not just because she’s an older mum, but because she gave birth to a stillborn son three years ago.

Today, as 25 years of marriage is cause for celebration, the couple are planning to take the whole family on holiday to Florida.