Katharine McPhee Shares Rare New Photo of Son Rennie During Summer Getaway with Husband David Foster

Katharine McPhee and David Foster are currently on vacation in Capri

And she shared a rare new photo of their baby boy Rennie!

The 38-year-old singer and actress took to her Instagram Stories on Thursday (July 7)

to share a photo of Rennie resting in her arms while riding a boat in the sea.

Too much fun in the sun ☀️,” Kat captioned the photo of Rennie, 17 months, taking a nap on her lap.

During the day in Capri, Kat also shared photos of her outfit. See all of the images in the gallery!