John Travolta Romance With Iconic Co-Star Almost Happened: Details

Photo by Gilbert Flores/WWD via Getty Images John Travolta may have come close to turning one of Tinseltown's most famous friendships into a real-life romance. Recently, an excerpt from "A Little More Love: The Life and Legacy of Olivia Newton-John" has been shared by PEOPLE. In it, claims were made that the "Grease" co-stars nearly became a couple off-screen years after starring together in the hit 1978 musical. The biography included comments from a musician who reportedly became close friends with Newton-John after joining her band. New book claims legendary Grease co-stars John . . .