They made their first public appearance as a couple just days ago, but it seems as though Hilary Duff’s new boyfriend, Jason Walsh, is already turning into a member of her family.

On Sunday, the couple were spotted in Los Angeles putting on an extremely sweet and affectionate display with each other as Hilary’s son Luca, four, sat atop Jason’s shoulders.

The outing comes on the same day both Hilary, 29, and Jason apologized for the controversial Halloween costumes they wore on Friday night.

But the strife was no doubt at the back of the couple’s mind as they indulged in a bit of PDA.

Jason crouched down just slightly so that little Luca could give his mother a kiss.