Pop music

Pop music, sometimes just pop, was a form of Earth music of which Ada Obiefune was very fond. One of her favourite musicians, in fact, was John Jones, a pop musician in the 1960s. One of his pop albums was called Abanazar's Madness. (COMIC: What He Wants...)

When living in 1960s London, the Doctor and his granddaughter had opposing views on the music. He hated it while she loved it. Nevertheless, he was able to use it once to defeat a Cyberman invasion force. (PROSE: Dr. First)