John Travolta & Olivia Newton-John

During the latter half of the 1970s, John Travolta was the biggest star in Hollywood; after a string of hits in films, on television, and on the radio, he had emerged as a true cultural phenomenon, defining tastes in music and fashion while dominating innumerable column inches in newspapers, magazines, and gossip columns. Like so many other celebrities, Travolta's initial fame proved short-lived, and by the '80s, he was viewed by the media and the public alike largely as a relic of his era; unlike so many other celebrities, however, he resurfaced, Phoenix-like, the following d...