Marge Steiner (Indiana U PhD '88) has a field recording made in 1978 in Brookeborough Fermanagh with a song about Christine Keeler. It was sung by Agnes Lavery. Marge's Irish field tapes have just been added to the Archives of Traditional Music at Indiana University and are being digitized by them. So they're not available yet, but if you send me an email at hwarnere AT indiana DOT edu, I can give you more information at a later date. I'm not 100 percent sure it's the same song, by the way, since it's been a long time since I listened to it.