One of our team members arrived late due to car shopping, but won it for us by getting us to the correct final answer.  

Which came first, Jazzercise classes or women getting credit cards in their own names?

What MLB Hall-of-Famer lettered in four sports at UCLA (baseball, football, basketball, and track), prior to being drafted into the Army?

What singer of "Coal Miner's Daughter" was the older sister of Crystal Gayle?

What longest-running talent show is known for its notoriously tough audience?