Congratulations to Cheyenne Jackson and Jason Landau!
The couple welcomed twins -- a baby girl named Willow and a baby boy named Ethan -- on Friday.
RELATED: 'Glee' Actor Cheyenne Jackson Marries Jason Landau
Jackson took to Instagram to share the exciting news, alongside a sweet pic of himself and Landau with their little ones.
"Best day of our lives. We will never recover," he wrote. "Welcome to the world our beautiful Willow and Ethan."
"My son's mouth is magic," he captioned an adorable shot just hours later.
"I never knew how much I needed by daughter's dimples," he added.
EXCLUSIVE: Lady Gaga's 'American Horror Story: Hotel' Lovers Tell All
Landau also followed up with a few of his own sweet pics:
While Jackson and Landau just welcomed their babies, Ashton Kutcher and Mila Kunis are preparing for their second child, a baby boy.
See more in the video below.