Gregg Wallace, 54, and wife Anna, 33, aren't here for critics of 21-year age gap as they lift lid on relationship

Gregg Wallace and wife Anna aren't fussed about their 21-year age gap, so everyone can calm down now. The MasterChef star, 54, and his 33-year-old partner welcomed son Sid earlier this year, after struggling to conceive. And, during an appearance on"...