His daughter from his first marriage, Ireland, may be becoming a celebrity in her own right, but she may have competition.
Alec and Hilaria Baldwin announced via social media - because let's face it, how does everyone else announce pregnancies these days? - that they're expecting a second child.
Their daughter, Carmen, is only a chiseller and already they're throwing another child on top on them. Young love, folks.
We'd just like to float this now - if the child is born, Alec Baldwin has the potential to call this one Liddy. After 30 Rock? The daughter he had with Avery Jessup / Elizabeth Banks?
Yes, we know it's a TV show and it's been off the air for a few years now.