Start warming up those vocal chords! Fathom Events, Turner Classic Movies and Paramount Pictures are excited to bring the most successful movie musical of all time, Grease (1978), to cinemas nationwide for a two-day sing-along event on Sunday, August 16 and Wednesday, August 19. Starring John Travolta and Olivia Newton-John as teenage sweethearts, Grease Sing-A-Long is an affectionate ode to high school life in the 1950s featuring an explosion of song and dance that made an indelible impact on popular culture. Boasting a world-famous soundtrack including classic songs such as â Greased Lightnin,ââ âLook At Me, Iâm Sandra Dee,â âSummer Nights,â âHopelessly Devoted To You,â âBeauty School Drop Outâ and, of course, âGrease,â the film remains an iconic, feel-good celebration. Â© 2015 Paramount Pictures. All Rights Reserved.