Jon Hamm, 55, shows off dad style with pregnant wife Anna Osceola, 38, after saying he's 'terrified' of being an old father

Jon Hamm Shares First Comments About Wife Anna Osceola’s Pregnancy, Admits He’s ‘Terrified’ of Fatherhood – Watch Now!

Jon Hamm, 55, admits he's TERRIFIED over being an 'old dad' with wife, 38… after previously swearing off starting a family

Jon Hamm Says Becoming a First-Time Dad Is ‘Thrilling and Terrifying’