Swimming hero Michael Phelps and his wife just added one more to their growing family. His wife Nicole gave birth this week to their second child. 

Magical moments yesterday… Nicole and I would like to introduce Beckett Richard Phelps to the world! We had a healthy baby boy and a healthy mama. I truly do feel like the happiest man in the world. Being able to build our family to now 4 (6 with doggies) is so incredible! #familyof4now  

So they have a Boomer and a Beckett. Nicole also shared a similar photo and says she “couldn’t be happier.” 

And you guessed it, Boomer, the one year old son of Michael and Nicole, shared a picture on his Instagram account as well. Apparently they issue Instagram accounts with birth certificates these days. 

Congrats to these crazy kids, life is good when you’re an Olympic legend creating future generations of amazing swimmers.