Grease fans, rejoice ... that fans are delighted after the film’s stars - Olivia Newton-John and John Travolta – dressed up in their old costumes this week for a meet and greet event.

John Travolta's daughter Ella Bleu Travolta isn't afraid of a little — or big — makeover in the name of fashion. The Grease actor's ... whose music includes songs like "Dizzy" and "No thank ...

John Travolta ... projects. Travolta also recently made headlines when he honored Prince Harry at the 21st Annual Living ...