Siv takes a slow breath, then confesses, "Mom, I... Piper, Jonas, and I... we're a thing. I know that's a shock. I know it probably seems like I'm tarting it up, but instead of a couple it's a trio. I won't say it's not without its emotional risks for us, but mom.. neither has treated me with anything less than honor and affection and I try to treat them with as much honor and adoration "