I did not. I didn't even see her in Carousel although I was at Avery Fisher that night. I had decided to try a left tier box, and the show was staged so far to the right that no one in our box could even see the bench, much less the actors. Everyone in my box was incredulous. Next day I called and they apologized and said they had goofed. No refund.
When they finally released the DVD I saw it, and as I already commented, Kelli just didn't look mousy enough to play poor, retiring Julie. (I can't say she looked too old for the role since I once had a whole thread removed for suggesting that Kristin Chenoweth might be restricted from playing certain roles due to her age.)
Looking at those stills from My Fair Lady, looks to me like they shrunk the age difference by aging up Eliza. In the current production more like aging Higgins down to Eliza.
I'm a little surprised that her singing in Cosi Fan Tutte was so noticeably inferior to the others. I didn't get that impression from the two or three reviews I read. But as I think about it, there was no great praise of her voice. In between the lines I suppose they were saying in a flowery way that her voice was adequate.
I went down to the Sheen Center last year, near the East Village, where Kelli submitted to a 90 minute, very frank interview by a priest, punctuated by four songs. I don't think she turns down any invitation. The biggest revelation from the interview was that as a preteen she was plump, plain, and as a Catholic ostracized by the other mainstream Protestant girls.
The priest asked her to sing for one of her songs what she had sung at Madison Square Garden for the Pope's mass. So in this small 250 street theater she stepped away from the mike to sing The Lord's Prayer in full classical unamplified a cappella. She blew us all away with the power of her voice. In a very small theater.
So now they are rehearsing The King and I in London. I guess the musical itself for a week or two will take a back seat to the Ruthie Ann story, if she is able to perform.