Fans were loving the sweet snap!
"Cute overload," one wrote.
Another added, "Looks co natural holding this beautiful boy."
A third echoed, "You look so good with babies Karl."
Earlier this month, Karl and Jasmine announced that they had added a German Shepard to their family!
The 34-year-old Mara & Mine designer told Daily Mail the couple recently bought a dog together, a German Shepherd named "Chance the Yapper".
She told the outlet, "We are so excited to bring our new little puppy home this weekend."
"Both Karl and I have grown up with German Shepherds and can't wait to welcome our newest member of the family, Chance the Yapper."
On Wednesday's Today Show, Karl also opened up about the new addition.
"I wasn't going to [get another dog] because I had a bit of an emotional experience when I was a kid," he explained.
"We had this German Shepherd for 15 years, Rocky, and he passed away and it was very said. I vowed that I would never ever get another dog.
"It's a big responsibility and I'm worrying about the emotions tied up with that," he added.
