“That’s when you feel a bit panicky because you are in live traffic.”
Kate also revealed she was “rushing back to London” at the time to check on her other half, who has been in hospital for months after the coronavirus caused significant damage to his body.
She added: “We were rushing back to London, because we were conscious of getting back to check on Derek and my mum and dad were coming for their first visit, so there’s a whole procedure of getting the kids through the bath and hair washed!”
In an Instagram post yesterday, Kate said she felt shaken up by the situation, but assured fans she and her children were okay.
Kate’s husband Derek remains in hospital, but has recently woken up from his coma, which he was placed in by doctors in March.