Popular US chat show host Jerry will join the ITV daytime show to report on the USA's presidential election.
Jerry, who is the former Democrat Mayor of Cincinnati, will cover the start of the race for The White House from early February, delivering insight and analysis of the presidential primary elections to the GMB audience.
Jerry said: "I'm excited about joining Good Morning Britain in bringing stateside coverage of this year's American Election, which so far is looking more outrageous than the chaos normally seen on my television show.
"The consequences of the campaign, as well as the results, will impact much, if not all, of the world."
Jerry will start presenting GMB on 1 February where he will report on the Iowa Caucus, the first major electoral event.
He will be back for election week during November when he will report live from Washington as it happens.
Try Reveal's digital edition on iPhone & iPad. Subscribe now & never miss an issue!