Zachary Jackson Levon Furnish-John was born on Christmas in California via a surrogate. He weighed 7 pounds, 15 ounces.
"We are overwhelmed with happiness and joy at this very special moment," John, 62, and Furnish, 48, told the magazine. "Zachary is healthy and doing really well, and we are very proud and happy parents."
This is the first child for the couple, who wed in 2005 after 12 years together.