who sang you're the one i want
You're the One That I Want "You're the One That I Want" is a song written by John Farrar for the 1978 film version of the musical Grease. It was performed by John Travolta and Olivia Newton-John. It is one of the best-selling singles of all time, having sold over 6 million copies among the United States, the United Kingdom, and France alone, with estimates of more than 15 million copies sold overall.[2][3][4][5]