The 35-year-old actor posted a set of photos he took of the 35-year-old actress to the social media site, and praised his wife of six-and-half years in the caption.
"It's hard not to take a beautiful picture of this magical creature. But I thought this one was special," he wrote. "If it wasn't for her I would have never even found the path much stayed on it and not flown off in flaming truck of dynamite singing devil went down to Georgia. Hahahaha. to my light. I love you."
Tatum and Dewan met on the set of "Step Up" in 2006 and married in July 2009. The actress previously shared topless photos Tatum took of her on vacation, writing, "#tbt to chans insistence on a make-up-free shoot in Cabo...too bad he's not good at anything."
Tatum and Dewan have one child together, 2-year-old Everly, whom Tatum posted a new photo of in December. Tatum recalled Everly's birth in the August issue of Vanity Fair, telling the magazine Dewan was "a warrior."
"It was crazy," he said of the delivery. "You feel helpless. We like to think of ourselves as big, strong men, and we could handle whatever situation. And reality is [that women] are so much stronger than we could ever be."
"It's scary," he added of parenthood. "You think people are going to be there, but ultimately you just have each other ... But Jenna is a super mom. There's no other way to say it. She is there every single second, every single day. I love being a dad."
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