Jimmy Kimmel is officially a grandpa! On the May 20 episode of " Jimmy Kimmel Live ," the late night host revealed his 33-year-old daughter, Katie Kimmel, welcomed her first child with husband Will Logsdon. "You know, we were supposed to have a show last night, but we didn’t because my daughter had a baby last night," he shared to a cheering crowd.

Jimmy Kimmel's wife Molly McNearney chatted with PEOPLE at the 50th Gracie Awards, and opened up about how her husband, 57, feels to be a first-time grandfather. She shares that Kimmel is doing "great" and is "so excited" for this new chapter.

Jimmy Kimmel’s family has expanded! The late-night TV host revealed that he became a grandpa after his eldest daughter, Katie Kimmel, welcomed her first child. The television personality ended up canceling his scheduled episode of Jimmy Kimmel Live!