Olivia Newton-John and John Travolta get the giggles in 1983 Grease interview

This video is sure to make you feel good today!

Five years after the release of Grease, in 1983, Olivia Newton-John and John Travolta were doing an interview and trying to figure out how long it had been since the iconic film's release...

John starts attempting to guess how old children are now who were not born when Grease was released before Olivia jumps in to rib him about his maths skills.

The interview then descends into chaos as the pair cannot stop laughing and making jokes at each other's expense, with John calling himself the "dumbest actor that ever lived."

He then goes on to mock himself further, referring to his pilot's licence, "....and I fly a jet plane" when Olivia chimes in saying, "and I go up with him" as the two continue to hysterically crack up.

"Well then you're really stupid," John laughs breathlessly as the two try to continue the interview.

Olivia gestures to John and says to the camera, "This is a typical day..." as the video comes to an end.

Watch the clips above.

Too cute!