Paul claims to know everything about our dear Ian, as he said recently when reporters caught up to him in Belgium with his wife Torrey.
“We’ve become really good buddies,” Paul recently told Parade about his friendship with on-screen brother Ian Somerhalder. “I know every single thing about him on every possible level.”
He continued, “I’ve never done a television series for this long, and it’s kind of like the longest relationship you’ll ever have — other than my family and my wife. I feel like I know the good, the bad, the ugly, and the great about everyone in the cast — and they can say the same about me!”
Source