Jimmy Kimmel and Wife Molly McNearny are Expecting!

Posted Monday February 24, 2014 9:35 PM GMT

Giving his adult children a half-sibling, Jimmy Kimmel is expecting a child with wife Molly McNearney.

The late night host made the announcement during a taping of the "The Ellen DeGeneres Show" which will air on Wednesday (February 26).

Eager for a 2nd go-around at fatherhood, he tells the host, "I’ve really forgotten everything. It’s funny because I was just with [friends and neighbors John Krasinski and Emily Blunt], who just had a baby and I was like, ‘Oh ya. And there’s new ways to do things.'"

As he prepares his son and daughter (who are in their 20s), Jimmy shares with Ellen, "I told my daughter, ‘Listen, there’s only so much love I have to give — you’re gonna have to split it up with the new kid. There’s a finite amount of love and that’s that.’ So they’re dealing with it, but it is very weird at my age. I’m going to be one of those old dads.”

Photo Credit: Getty Images