Already proud parents to son Zachary, Elton John and David Furnish have now welcomed a second little boy to the world.
Elijah Joseph Daniel Furnish-John was born to a surrogate mother on Friday in Las Vegas.
The fathers are said to be overwhelmed with happiness after the birth.
The celebrity pair explained: "Both of us have longed to have children, but the reality that we now have two sons is almost unbelievable."
Congratulations to the happy family! The little boy is in starry company as 2013 baby, with Lily Allen, Adele, Claire Danes and Sienna Miller having recently welcomed mini-mes, too.
WATCH ADELE TALK ABOUT HER NEW SON...