'Full House's John Stamos Pens Heartwarming Tribute to Ashley Olsen After Baby News

Everywhere you look, there's a sweet new update from the Full House cast.

Earlier this month, it was revealed that Ashley Olsen quietly gave birth to a baby boy a few months ago. The new little one, reportedly named Otto, is her first child with husband Louis Eisner.

Of course, it didn't take long for Olsen's longtime Full House co-star John Stamos to pay tribute to the new mom. In a recent video upload, Stamos shared nostalgic footage of himself and Olsen, as well as her twin sister, Mary-Kate Olsen, whom she shared the role of Michelle Tanner with.

"Watching Mary-Kate and Ashley grow into the incredibly bright and remarkable women they are today has been one of the greatest joys of my life," the actor who played Uncle Jesse penned. "If you would have told me those blue-eyed babies I met on set nearly 40 years ago would still be in my life at 60 years old, I wouldn’t have believed you. I am blessed."

As he continued, he included a special shout-out for the new mothering, "Congratulations to Ashley and her husband, Louis, who welcomed their baby boy last week."

Fans couldn't get enough of the sweet tribute, with many sharing gush-worthy responses in the comments. "The scenes that *always* make me cry when watching FH are ones between Uncle Jesse and Michelle," one follower remarked.

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Another weighed in, "Some of these are amazing memories most of us only had on Friday nights, I could imagine the memories they are for you. thanks to all of you for being our tv family. You gave us so much to look forward to and so much love?? some of these clips take me back to such a beautiful, innocent, fun time of childhood ?? I’m going to watch the whole thing again with my kids."

A third hilariously commented, "This is so sweet but whoa whoa whoa @johnstamos don’t age us so fast ??. We 1986 babies are just 37 ish."

Eager to rewatch Full House? Stream the whole series on Hulu now.

Next: John Stamos Posts Love Letter to 'Full House' Alongside Behind-the-Scenes Footage