Anne Hathaway and Kelli O Hara were lovely. I was pleasantly surprised by Anne's voice. I loved Victoria Clark, when she sang with SJP and Matthew Broderick (both who I thought were kind of "eh".)
"Noel [Coward] and I were in Paris once. Adjoining rooms, of course. One night, I felt mischievous, so I knocked on Noel's door, and he asked, 'Who is it?' I lowered my voice and said 'Hotel detective. Have you got a gentleman in your room?' He answered, 'Just a minute, I'll ask him.'" (Beatrice Lillie)