Kate Upton and Justin Verlander now have a family of four! The model, 33, and her San Francisco Giants pitcher husband, 42, have welcomed their second baby, a son named Bellamy Brooks Verlander. Bellamy was born on Thursday, June 19, Upton's rep confirmed to PEOPLE. TMZ was the first to report.

Supermodel Kate Upton and MLB star Justin Verlander celebrate the birth of their second child, baby boy Bellamy Brooks Verlander, expanding their family as they embrace the joys of parenthood. In a heartfelt journey,

Justin Verlander and Kate Upton have welcomed their second child together. A rep for Upton told TMZ that the couple had a son, Bellamy Brooks Verlander, on Thursday. Verlander, 41, was placed on paternity leave by the Giants ahead of Friday’s game against the Red Sox.