India, May 21 -- Jimmy Kimmel, on Monday, welcomed a new addition to his family- a grandchild! This makes Kimmel the first sitting late-night host since Johnny Carson to become a grandparent. The newest member of the Kimmel brood, named Patti, came from his eldest child Katie Kimmel and her husband Will Logsdon.

Kimmel shared the wonderful news with his audience during his monologue on Tuesday's Jimmy Kimmel Live taping in which he explained the reason for cancelling Monday's show at the last minute. The clip was shared on Kimmel's official Instagram handle with the caption "Jimmy is a GRANDPA!!!"

The late-night host had his daughter Katie with his first wife Gina Maddy whom he was married to from 1988 to 2003. Not much is known about h...