Justin Hartley says bonding with his daughter is “the best”. The 47-year-old actor shares daughter Isabella Hartley, 19, with ex-wife Lindsay Korman-Hartley and he loves spending time with her even more now that she is an adult. He told PEOPLE: “It’s great, I love it. It’s the best. Having an adult, it’s like having another friend you can talk to. She’s really wonderful. “I don’t think, for me anyway, being a dad really goes away. It’s always dad first. I think when she’s 30, it’ll be dad first.” Isabella graduated from high school in May 2022 and began studying at the University of California…