"Alone Again (Naturally)" by Irish singer-songwriter Gilbert O'Sullivan, is from his 1972 album Back to Front.
The song spent six weeks, non-consecutively, at #1 on the United States Billboard Hot 100 singles chart.
https://en.wikipedia.org/wiki/Alone_Again_(Naturally)
https://en.wikipedia.org/wiki/Back_to_Front_(album)
https://en.wikipedia.org/wiki/Gilbert_O'Sullivan
The song spent six weeks, non-consecutively, at #1 on the United States Billboard Hot 100 singles chart.
https://en.wikipedia.org/wiki/Alone_Again_(Naturally)
https://en.wikipedia.org/wiki/Back_to_Front_(album)
https://en.wikipedia.org/wiki/Gilbert_O'Sullivan
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/