Alec Baldwin knows he and wife Hilaria have a lot of kids — but that isn't stopping them.
The "30 Rock" star finally explained why on Thursday with the help of his youngest daughter, María Lucía Victoria, who will be displaced as the baby of the family when the Baldwins welcome their seventh child in the fall.
"People ask why. This is why," the 64-year-old wrote, sharing a video of the baby squealing, giggling and flashing a toothy grin. "Being a parent is the ultimate journey."