Back in 1975 when Queen‘s “Bohemian Rhapsody” was number one in the UK charts for the first time did you notice that it’s lyrics contained the name of the song which succeeded its 9-week run at the top in early 1976? I certainly didn’t notice, but obviously it has the phrase “Mama Mia” in it which is the title of the Abba song which followed it to number one. I wonder if that has ever happened since? It certainly didn’t happen when “Bohemian Rhapsody” returned to the UK number one spot after the death of Freddie Mercury in 1991. It was followed by Wet Wet Wet with “Goodnight Girl” then.