Who said "Let's-a-work hard and make our dreams come true!"?

This quote is attributed to Mario.

Let's-a-work hard and make our dreams come true! - Mario

"Let's-a-work hard and make our dreams come true!"

Mario Work

"It's-a me, Mario!"

"Let's-a-go!"

"Mamma mia!"

"I'm not giving up on my brother."

"Hard work never killed anybody."

"Work with purpose and integrity."

"Hard work pays off in the end."

"A man's gotta do what a man's gotta do."