John Travolta, Jeff Conaway, Barry Pearl, Michael Tucci, and Kelly Ward in Grease (1978)

John Travolta and Olivia Newton-John in Grease (1978)

Stockard Channing, Jeff Conaway, Lorenzo Lamas, Susan Buckner, Edd Byrnes, Didi Conn, Eddie Deezen, and Michael Tucci in Grease (1978)

John Travolta, Olivia Newton-John, Annette Charles, Didi Conn, and Michael Tucci in Grease (1978)

John Travolta, Olivia Newton-John, Barry Pearl, Michael Tucci, and Kelly Ward in Grease (1978)

John Travolta, Olivia Newton-John, and Allan Carr in Grease (1978)

Stockard Channing, Olivia Newton-John, Dinah Manoff, Didi Conn, and Jamie Donnelly in Grease (1978)

"Grease" John Travolta, Olivia Newton-John

"Grease" Jeff Conway, John Travolta, Olivia Newton-John, Stockard Channing

"Grease" Kelly Ward, Olivia Newton-John, John Travolta, Michael Tucci, Barry Pearl

"Grease" John Travolta, Olivia Newton-John, Jeff Conway, Stockard Channing, Didi Conn, Michael Tucci, Barry Pearl, Kelly Ward, Dinah Manoff

"Grease" John Travolta, Olivia Newton-John, Jeff Conaway

"Grease" Olivia Newton-John, John Travolta

John Travolta, Jeff Conaway, Barry Pearl, Greg Rosatti, Michael Tucci, and Kelly Ward in Grease (1978)

John Travolta, Olivia Newton-John, Annette Charles, and Didi Conn in Grease (1978)

John Travolta, Stockard Channing, Olivia Newton-John, Jeff Conaway, Dinah Manoff, Didi Conn, Jamie Donnelly, Barry Pearl, Michael Tucci, and Kelly Ward in Grease (1978)

Michelle Pfeiffer, John Travolta, Olivia Newton-John, Maxwell Caulfield, Julianne Hough, and Aaron Tveit in Grease (1978)