Barrowman, who is the bookmakers' current favourite to win the show's title, said: "I would be over the moon if I won".
Other famous faces who will be joining them include ex-Deal Or No Deal presenter Noel Edmonds, DIY SOS host Nick Knowles, The Chase's Anne Hegerty, Coronation Street star Sair Khan, actor John Barrowman and singer Fleur East. "I would be the King or Queen of the Jungle".
Megan joins a supposedly leaked list of I'm A Celebrity 2018 contestants which was revealed at the weekend. It was only a little one, but it was a real-life spider.
"I don't think a romance that starts in the cauldron of an experience like that is going to last outside, so I am not (looking for romance)", he said.
The 71-year-old said: "That's the biggest problem I have got".
No decision yet in key Florida recount lawsuit over mismatched ballot signatures
Some of the recount trouble centers on the Democratic stronghold of Palm Beach County, where tallying machines have overheated . In the governor's contest, unofficial results showed DeSantis ahead of Gillum by 0.41 percentage points.
'I've had to be really clear with them, they can play for a couple of hours but none of us are on holiday.
"You feel responsible, however many people support your team every week".
'I don't think I would have been able to do my job properly if I couldn't have seen them'.
Ant McPartlin will not be presenting "I'm A Celebrity.Get Me Out Of Here" for the first time this year, with Holly Willoughby taking his place. "It's not like I am never going to sit on a sofa and watch TV again!" I can go all day without eating until the evening.
The 51-year-old explained: "I will do my damnedest in challenges so that we're not, any of us, hangry". I will understand, "at this time I have to fetch wood and water", doing that will make sense.
Ant's long-time friend and presenting partner Declan Donnelly previously spoke out about missing his BFF on the upcoming series, saying "It is obviously tinged with sadness that Ant won't be coming this year, I'm going to really miss him, but it's only for one series and he'll be back stronger next year'".