Add Yahoo as a preferred source to see more of our stories on Google. Now, over 40 years later, it’s time to find out what really happened between musical numbers like “Score Tonight,” “Cool Rider” ...

Maxwell Caulfield (left) and Michelle Pfeiffer in 'Grease 2' “It's a really good question. And of course I was terrified,” Pfeiffer confessed. “You know, look, it's John Travolta, Olivia Newton-John ...