Leif Garrett

I learned a lot about what I do with my craft, how I present my music. A lot of things about him were very much an influence on me and everybody else. Once you get in that fold and you're around it, you get to experience something that I don't think we'll ever see again. There will never be anybody like Frank Sinatra. Ever.

Especially now, with 'Glee,' it's allowed a lot of kids to love music and performing at a young age. All ages watched 'American Idol,' but I think it was nice to be able to show kids, 'Hey, you can be here, too.'

My father was born in Amsterdam in a highly religious family. He was in Amsterdam, and he went into hiding right near where Anne Frank was. He was a theoretical physicist and the last Jew to get a Ph.D. in Amsterdam.