Helen: You may be right. It's a judgment call. Which way is this thread more likely to be useful in the future? If the original requester comes back, or if someone else comes here looking for the song from Grease?
Please note that the thread was inactive from 03 Jan at 04:22 PM until you revived it on 05 Jan at 01:21 AM – about 33 hours. I never change a title unless more than 24 hours have passed since the last message. At that point, I figure it's very unlikely the original requester will come back. If he/she does, he/she can start a new thread, and someone will direct him/her back here.