If it wasn't obvioius already, I love Putting it Together. I have the DVD with Carol Burnett et al, but I've only heard some of the songs from the recording with Julie Andrews (through the glory that is accubroadway).
I love Ruthie Henshall, so even if her performance wasn't fantastic in this, it went unnoticed by me.

Carol Burnett was hysterical, but I always skip her Ladies Who Lunch. It just grates on me, for some reason. John Barrowman was... well... he was nice to look at. George Hearn, like Ruthie Henshall, can do no wrong, with me, so I enjoyed his performance too. I feel like I'm in the minority, but I really enjoyed Bronson Pinchot (is it just the lighting, or does he have tears streaming down his face towards the end of Being Alive?) too.
Highlights:
Lovely
Back in Business
There's Always a Woman
Being Alive
Putting it Together