Parents of Down's Syndrome twins: "Everyday is joyful"

Jodi and Matt Parry, parents of two-year olds Isobel and Abigail, talk about how they felt when their twins were diagnosed with having Down's Syndrome at three weeks old.

One in every thousand babies born in the UK has Down's Syndrome making the odds of having a set of identical twins with Down's around two million to one.

Jodi Parry explains the "grief" they felt as parents when the twins were diagnosed but says: "They make us smile on a daily basis."