5 Questions: "Knock" It Off
"Come and knock on our door" is the first line to the theme song for what TV sitcom?
It is believed that William Shakespeare authored the first knock-knock joke, which was featured in Act 2, Scene 3 of which of his plays?
In what Mel Brooks film did Gene Wilder admire the elaborate front door hardware by saying "What knockers!"?
What "one hit wonder" singer took her cover of Eddie Floyd's "Knock on Wood" to Number One on the Billboard Pop Chart in 1979?
What long-running Broadway musical featured the song "It's the Hard Knock Life"?