The late-night host confronted Will Arnett, Jason Bateman, and Sean Hayes on air for not acknowledging his family's big news.

Kimmel first became a grandparent in May after his daughter Katie, 33, welcomed a baby girl with husband Will Logsdon. Their ...

On the Tuesday, June 3 episode of Jimmy Kimmel Live, the late-night host, 57, opened up about the joys of being a grandfather. When the show's guest, Loki star Tom Hiddleston, asked Kimmel how it ...

Henry Winkler gives Jimmy Kimmel his best grandparenting advice after the talk show host welcomed his first grandkid.

Kimmel revealed he missed an episode of his show due to his grandchild's birth. Jimmy Kimmel is now a grandfather. The comedian and host shared the news on the May 20 episode of "Jimmy Kimmel Live!" ...

Jimmy Kimmel is now a grandfather. The comedian and host shared the news on the May 20 episode of "Jimmy Kimmel Live!" revealing he missed the previous night's show to be there for the birth of ...

Jimmy Kimmel took Monday off to become a grandfather as his oldest daughter, Katie, gave birth to a baby girl. It was his ...

During the monologue of his show on Tuesday, May 20, late night host Jimmy Kimmel shared some exciting news with his fans. “People know I have two little kids. They don’t know I have two older ...

Jimmy Kimmel has begun his grandfather era. The late-night host, 57, announced on his May 20 show that his daughter Katie, 33, has welcomed her first child. Kimmel explained this was why he did ...