68 is when most people are welcoming grandchildren. But BILLY JOEL just can't stop spreading his seed. He and his FOURTH wife Alexis Roderick are expecting their second child next month.
Alexis is in her mid-30s, and they already have a 2-year-old daughter named Della Rose.
In a recent interview, Billy said, quote, "[Della] is pretty good. She sleeps through the night. I hope the next one will.
"I hang out with her and watch her little wheels spin. And she's a hoot. She's a funny kid. She loves to laugh. I like to make her laugh."
This will be Billy's third child. He also has a daughter named Alexa Ray Joel, from his second wife CHRISTIE BRINKLEY. Alexa is 31, so she's basically the same age as her 35-year-old stepmom Alexis.