In a ballad from "Grease", it's the way in which Olivia Newton-John was "Devoted to You"
The dog is wagging its tail wildly as it Travolta-foots its way through the ... Olivia 
Newton-John was 30 when she played "too pure to be pink" Sandra D and ... 
wrote her big backyard ballad Hopelessly Devoted to You and the... [DOC] [TLE] John Travolta, Olivia Newton-John - Grease - Amazon.com Music [PAR] Editorial Reviews.