Paramount Pictures is releasing a sing-a-long version of the movie musical "Grease." The 1978 film based on the Broadway play of the same name stars John Travolta and Olivia Newton-John as Rydell High School's Danny and Sandy. Fans will be encouraged to sing along with tunes from the movie like "You're the One That I Want" and "Summer Nights."The "Grease" sing-a-long hits select major U.S. cities starting July 8th. Fans can vote for the movie to come to their town at eventful.com/grease. Here's the Grease sing-a-long trailer.
