Paging Dr. Love—a romance Kevin McKidd and Danielle Savre is heating up.

The Grey's Anatomy star and Station 19 actress were photographed sharing a steamy kiss while on vacation in Lake Como, Italy, May 31. In one snap, the couple were pictured sitting on a dock, with Danielle rocking an orange bikini, while Kevin wore black, camo print swim trunks. In a second photo, the two were seen embracing and smiling before going in for a smooch.