Beyoncé's Lemonade is an object lesson in collaboration

She’s the centripetal force that marshalls the likes of Robert Plant, Jack White, Kendrick Lamar and MNEK to craft exquisite pop music that transcends boundaries and originsAmong its many other achievements – giving music fans some good news following the death of Prince, driving traffic to poet Warsan Shire’s Wikipedia page, making Piers Morgan uncomfortable - Beyoncé’s spectacular new album Lemonade has managed to dethrone Kanye West as pop music’s most ass