Charlie Sheen is set to become a grandfather for the first time when his 28-year-old daughter, Cassandra Estevez, gives birth later this year.
"Me as a grandfather, Dave… I don't know. It's like the world's going to crack in half,” he said.
"It's fabulous. It's just not a title I'm ready to adopt."
When asked whether he’d be a good grandfather, he joked, "Well, yeah, because you can leave the kid!"
Cassandra is Charlie’s oldest daughter with his high school sweetheart Paula Speert. He also has two daughters, Sam, 8, and Lola, 7, with second wife Denise Richards, and twin sons Bob and Max, 3, with third wife Brooke Mueller.