What Christmas single has the biggest sales of all time?

More Questions:

How long is a lane in a bowling alley, measured from the foul line to the head pin?

A "top-sider" is a type of what?

'Entry of the Gladiators" is best known as the song that is heard when/where?

What American poet wrote: "The fog comes on little cat feet"?

The journey in Roald Dahl's "James and the Giant Peach" ends with the peach impaled on what?

What comic strip was set in the Okeefenokee Swamp?

Zagreb is the capital of what European country?

Which US state is home to the Inyo Mountains?

Who invented the box that psychologists use to shock rats?

What is the only insect that can turn its head?

Who played the title role in the 1990’s sitcom "Caroline in the City"?

What was the sequel to The Naked Gun?

Who sang the track "Think" for the 1980 album "The Blues Brothers: Original Soundtrack Recording"?

What US state has been governed by John Connally and Ann Richards?

George H.W. Bush served in which branch of the US military?