"Concerning the Eclipse" is a song on the album Casablanca by the band Casablanca. Members included David Costa and Barry Clarke, both formerly of Trees. The LP was released on Elton John's Rocket label in 1973. The lead vocal is by Juanita Franklin. The lyrics seem to draw an analogy between the inevitability of a relationship and an eclipse: "We could sing about falling into line, cosmically defined, the movements of the stars, the patterns in the cards... Like the Sun and the Moon, above the same hill at noon, fatefully reborn together..."