Hilary Duff's Son Luca Blows a Kiss While Water Tubing -- See the Adorable Video!

By
Photo: Getty Images
Even when he’s in the middle of hitting the waves, Hilary Duff’s adorable son Luca has time to show some love for his mom!
The singer posted a cute video of the 5-year-old boy enjoying some tubing fun on the water on Monday and after waving to the camera while proving his one-handed balancing skills, the youngster then threw in a quick kiss.
“Casual wave and an air kiss. ❤️💔,” Duff captioned the video.
In another snap posted over the weekend, the headset-clad pair seemed to be having a blast while taking a flight.

Duff recently shared how Luca -- whose father is Duff’s ex-husband, hockey star Mike Comrie -- is starting to understand more about his mom’s work and fame.
However, magazine covers are no big deal to the cutie!
“He’s starting to figure out more and more,” she told Late Night host Seth Meyers last month. “He’s very funny. He’s seen me on the cover of magazines in the grocery store. I really think he just thinks the next day Shane’s mommy is going to be on the cover of a magazine.”
Watch Duff reveal the first gift that Luca ever picked out for her in the video below.