The news and sports presenter said he and Helen were “really excited” about having another child after getting IVF treatment.
But he also revealed he had been targeted by online trolls as a result. The couple, who live in York, already have 16-year-old twin boys, Harvey and Harrison, and Gration also has three children from two previous marriages.
Helen, who is now 20-weeks pregnant and due in October, said she realised she wanted to try for another child, with their teenage sons ready to leave for university soon.
The couple were told by a fertility consultant that they could have another baby, but that Helen would need an egg donor due to hers being “too old and not viable”.