“Love is in the air #NYC,” the single mom, 39, captioned the image with her preschooler in New York City.
The Rock of Ages star recently dished on life after divorcing her son’s father Roberto Zincone.
“It was jarring at first,” she said of their split shortly after Sebastian’s birth. “It takes a minute to move through the emotions. But there is a beautiful thing about relationships where you grow each other to a point where you can’t grow each other any more.”
She added: “You can’t control life. I roll with the punches. And ultimately, it’s like, ‘Where is the opportunity in this?’ And that’s been a nice way to look at it. Like, oh my God, I get to have so much special time with my son now.”
And it sounds like she’s loving every minute of motherhood.
“I want him to have a joyous childhood,” the 27 Dresses star said of her son. “Being a kid is such a special thing. I’m a big believer in discipline and consistency, but I don’t want him to take life too seriously. Of course I want him to have manners and respect, but I also want him to have fun. We have a joie de vivre vibe about everything.”
Continue looking through our gallery to see more of Malin’s family photos…