According to The Daily Telegraph, the 44-year-old has undergone not one, but two vasectomy reversal surgeries.
Stefanovic has reportedly let friends know he wants to become a father again with new wife Jasmine Yarbrough.
The loved-up pair met five months after Stefanovic split from his wife of 21 years Cassandra Thorburn, and went on to tie the knot in a Mexican in December 2019.
“Jasmine and I really want to start a family together,” Stefanovic revealed at the wedding.
Stefanovic already shares three children from his previous marriage – including Jackson, 19, Ava, 13, and River, 12. After the birth of River, he had a vasectomy.
Regardless, he and his new wife may very well be on the path to adding to his clan. The couple regularly shares pictures with their friend's children.
WATCH: Karl Stefanovic and Jasmine Yarbrough's extravagant wedding