4.

Number 4 is Queen's 'Bohemian Rhapsody' in 1975 written by Freddie Mercury himself about nothing; he wanted to see how far he could go with writing a song about nothing at all and it worked. The video was directed by Bruce Gowers and was a recreation of their 2nd album cover but a moving version. The video was a visual interpretation of the lyrics and used a multifacid prism to create the effect of having 6 of Freddie on the screen. They began filming just after 7pm and finished by 10:30pm. The video ensured that the song was at number 1 for 9 weeks.