U2’s The Joshua Tree has been named the best album of the 1980s, beating records by Michael Jackson, Prince and Madonna.The 1987 album received the most votes in a poll conducted by BBC Radio 2, which urged listeners of Sounds of the 80s to name their favourite records of the decade.The Joshua Tree, U2’s fourth record, remains the fastest-selling album in British history, and features singles including “With or Without You” and “I Still Haven’t Found What I’m Looking For”.Coming in second place