Sam Champion and his husband Rubem Robierb looked over the moon as they welcomed a new family member on Friday.
The Good Morning America host shared photos on social media cradling a newborn baby and they were thrilled.
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Sam, 60, captioned the post: "Welcome home Gabriela #Gaby #1stchristmas
#andjustlikethat Olivia has a sister."
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Fans rushed to congratulate them but Sam was forced to clarify that the baby wasn't theirs.
When asked if they had become parents, Sam wrote: "Lol. Not yet. We are proud uncles."
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Nevertheless his social media followers bombarded them with well-wishes and said what a blessing the baby was.
Sam and Rubem are proud uncles
Sam and Rubem married in 2012 in an intimate ceremony in their Manhattan apartment. They then had a larger wedding in Miami on New Year's Eve.
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At the time Sam told People: "I'm looking forward to spending every day of the rest of my life with a guy who just makes me a better person to be around him."
Sam and Rubem have been married since 2012
They live in a swanky New York City apartment, and Sam often delights fans with a glimpse of their impressive rooftop garden.
The spacious environment features a sitting area and plenty of flower arrangements and potted plants – which is where the weather presenter loves to get his hands dirty.
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