Sigh, you guys. Deep, deep sigh. It’s hard to imagine that a few months ago, we hadn’t heard anything about Sam Palladio’s dating life. In fact, we’re ashamed to say that until Nashville aired, we didn’t even realize that we had a Gunnar Scott-shaped hole in our hearts. So, when we first heard him sing with Clare Bowen (Scarlett O’Connor) on the show, we...