The Grease cast member you didn’t realise was John Travolta’s relative
One of the Grease cast members is related to John Travolta (Picture: Everett/REX/Shutterstock)Grease is one of the beloved series of the 1970s starring Olivia Newton-John and John Travolta, and also one of Travolta’s family members.
The original Grease was released in 1978 and birthed a huge franchise of musicals, theatre productions and sequels and prequels.The movie was the highest-grossing musical film of all time upon its release and still exists in the top 30 musical films even in 202