In which decade did John Travolta star in "Grease"?

More Questions:

In late 2005, on what internet dating site did Dr. Phil begin writing an advice column for?

Whose print of a banana is the cover of the 1967 album "The Velvet Underground and Nico"?

What designer introduced the miniskirt in 1965?

Which band's song was the 1 billionth iTunes download?

What mythological beast has the head of a man, the body of a lion, and the tail and feet of a dragon?

What is the middle name of author Arthur C. Clarke?

Trinidad and Tobago is part of which continent?

What 1990 hit song by Jane's Addiction begins with the sound of dogs barking?

In the movie "Batman', who claims to weigh 108 lbs?

Who is Bugs Bunny's archenemy?

Who directed "Star Wars: Episode VI - Return of the Jedi"?

When did the Battle of the Plains of Abraham take place?

What geologic period is also known as the "Age of Fish"?

Who was the first US actress to be featured on a US postage stamp?

The telephone country code 82 would connect you with which country?