“Of course this is Vegas and it is the melting pot for all over the world, but people from all over the world know Donny and Marie. It is amazing. I have been in the business a long time to realize careers can be fleeting. Five years is a long career nowadays for some people, and here we are still going strong after 40 years.”

“I could play it safe by recording songs that are familiar, but am I expanding myself as an artist by doing covers? It's a catch-22. It's called show business: The word 'business' is in it, and you've got to be a businessman. But then again, you have to be true to yourself as an artist.”

“A belief in God is vitally important, not just in show business, but stability in life. You know, to recognize deity is the most important thing that you can do. I mean, it comes to the Ten Commandments. They weren't ten suggestions. They were Ten Commandments.”

“Of course this is Vegas and it is the melting pot for all over the world, but people from all over the world know Donny and Marie. It is amazing. I have been in the business a long time to realize careers can be fleeting. Five years is a long career nowadays for some people, and here we are still going strong after 40 years.”

“It's a lot of work to keep reinventing yourself and coming up with new stuff, but that's what it takes to be in show business.”

“With success came an ever-growing burden of responsibility. I lived with a near-constant low-level anxiety that I would make a mistake that would not only threaten my career, but also my brothers' - not to mention the livelihoods of many people who work with us or for us.”

“Sometimes people take it for granted that they had success, especially nowadays when you have instant stardom. A lot of people feel entitlement and nobody is entitled to anything.”

“Success sometimes can really bite you in the shorts.”