Blue moon, a lunar event erroneously assumed to have given rise to the expression
Topics referred to by the same term
This
disambiguation page lists articles associated with the title Once in a Blue Moon. If an
internal link led you here, you may wish to change the link to point directly to the intended article.
Blue moon, a lunar event erroneously assumed to have given rise to the expression
Topics referred to by the same term
This
disambiguation page lists articles associated with the title Once in a Blue Moon. If an
internal link led you here, you may wish to change the link to point directly to the intended article.