"Sandy" from the Grease musical and film, is song by character Danny Zuko (John Travolta), wishing to see his girlfriend again, played by Olivia Newton-John.
Watch:
Sandy (Olivia Newton-John) - Hopelessly Devoted to You
https://en.wikipedia.org/wiki/John_Travolta
https://en.wikipedia.org/wiki/Grease_Motion_Picture_Soundtrack
Watch:
Sandy (Olivia Newton-John) - Hopelessly Devoted to You
https://en.wikipedia.org/wiki/John_Travolta
https://en.wikipedia.org/wiki/Grease_Motion_Picture_Soundtrack
Text to this post, obtained from this song's Wikipedia page, has been slightly modified and made available here under the Creative Commons Attribution-ShareAlike 3.0 Unported License. (CC BY-SA 3.0)
https://creativecommons.org/licenses/by-sa/3.0/