Man, I really wish I could see this. I finally was able to see the production in New York- my first time ever seeing Follies!- and I thought it was breathtaking, but Bernadette's performance was puzzling, to say the least. And vocally, at least the night I saw her, she did not seem comfortable with the score at all, though I did think "In Buddy's Eyes" was well done. I'm sure Clark will do a terrific job though, she's a great actress and her voice is stunning.
I am a firm believer in serendipity- all the random pieces coming together in one wonderful moment, when suddenly you see what their purpose was all along.