It turns out he does have a limit, and he recently revealed what that limit is.

In an interview withUs Weekly, Harrison dished on the one Bachelor he couldn’t get along with.

Charlie O’Connell is the brother of actor Jerry O’Connell.

Chris Harrison

He starred inThe Bachelor’s seventh season back in 2005.

Harrison was quick to say that he had no beef with the one-time Bachelor.

“He admitted he was going through some issues with himself at the time,” he said.

Chris Harrison

“We didn’t dislike each other at all.

It just didn’t blend.

That’s bound to happen after 18 [years] and dozens of people.

Chris Harrison

You get along with some better than others.”

We just didn’t get along."

Even back then, Harrison was adamant about not disliking the reality star.

Charlie O’Connell and Anna Sophia Berglund

“I actually love Charlie,” he said.

“He was, now self-admittedly, in a difficult time in his life, a little tumultuous.

He gave his final rose to Sarah Brice, along with a promise ring.

Chris Harrison and Peter Weber

The couple dated on and off, breaking up in 2007 before getting back together the following year.

“I think it was a mutual break-up,” O’Connell toldPeople.

And then eventually you’ve got to go your separate ways.”

Things seem to be going better for O’Connell now.

In 2018, he marriedPlayboyPlaymate Anna Sophia Berglund (perPeople).

Harrison seems to be getting along much better with the current Bachelor,Peter Weber.

In an appearance onLarry King Now, Harrison revealed what makes Peter Weber the perfect choice forThe Bachelor.

“What we look for is story,” he said.

“You’re looking for a good story.”

Weber certainly has that, after having had his heart broken on the last season ofThe BachelorettebyHannah Brown.

“Whether you love him or hate him, you’re tied into this,” Harrison said.

“So you have this built-in story.

He’s a good guy…

He’s that all-American guy next door.

He has these great parents who have this great example of what love is.”

Harrison also gushed about this season’s Bachelor toUs Weekly.

“He’s that guy that the show is based on,” said the longtime host.

“He’s the guy that seemingly has everything.

Good looking, good career, sweet, he has this amazing family.

He just hasn’t fallen in love yet.”