To continue the theme of having seen actors in something else… I KNEW KEVIN MCKIDD LOOKED FAMILIAR. G&S types will like this.
And more to the point, after (finally) watching the Grey’s Anatomy episode from last season “The Music Event,” he sounded familiar. At first I was just floored by the thought “holy moly can Dr. Owen Hunt SING,” but I started to feel like I’d heard him sing before. And lo, the Internet came to my aid.