For better or worse, I've always been curious musically. Whether it's opera or Judy Garland or pop, I've deliberately sought those things out. I've never wanted to do the same things over and over. Some think I've accomplished what I set out to do, and others consider me a dilettante.

I was very entertained by Betty Grable and Judy Garland.

Remember Judy Garland? She retired 40 times.

I love Judy Garland, Shirley Bassey.

I think without a doubt there will never be a voice like Judy Garland.

Arguably, the relationship between Liza Minnelli and Judy Garland is one of the great mother-daughter sagas of all time. Certainly, for certain people, and a lot of them, Liza is the bigger star. Liza is the more kind of viable legend, shall we say. Then there's the other camp, where Judy is the one.