The movie version of Grease turns 35 years old on June 15. Since it premiered, generations have grown up with Rydell High's Pink Ladies and T-Birds. And if you’re like us, you've been singing and dancing along to “Greased Lighting” and “Sandra Dee" since elementary school. But how could any youngster really know what this PG-rated (?!) musical is actually about. Look below fo…
SOURCE: Broadway.com at 10:12AM on June 15, 2013