Actress Olivia Newton-John has shared a photograph of John Travolta and her dressed as their Grease characters—saying it's the first time they have done so since the film was released 41 years ago.

The actors, who played Sandy and Danny in the hit 1978 teen flick, looked as good as they did way back when the film was released, as they suited up in their old costumes. Newton wore the "good Sandy" outfit consisting of a yellow midi-skirt and cardigan over a white shirt and flat shoes, while Travolta went for Danny Zuko's iconic quiff hairstyle and leather jacket look.