Nirvana. Blur, The Prodigy and Sam Fender

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Joe Strummer of The Clash, pictured in November 1976

Call the cops! Songs about criminals and crime

The xx in October 2009:  Romy Madley Croft, Oliver Sim, Jamie Smith and Baria Qureshi

The most controversial line-up changes in music

Rami Malek in Bohemian Rhapsody

The best biopics ever made

Professor Green and Miles Kane

The most unusual Musical Collaborations