A new book, "Grease: Tell Me More, Tell Me More," reminisces about the opening of the Broadway musical 50 years ago.

Marilu Henner Initially Thought 'Grease' Isn't 'Gonna Be a Hit' on Broadway: 'I Made a Mistake' The former Taxi star tells PEOPLE that when the opportunity arose to join the national tour of the ...

A new book, "Grease: Tell Me More, Tell Me More," reminisces about the opening of the Broadway musical 50 years ago. More than 100 cast and crew contributed to the book, put together by the show's ...