Beyoncé changes her email address every week, reveals Ed

English singer-songwriter Ed Sheeran has revealed that singer Beyoncé changes her email address every week to keep herself hidden. He further said, "She's very good at (hiding). It's kind of like what I aspire to be, I think." Sheeran released a new duet with Beyoncé titled 'Perfect', which is about his girlfriend of almost three years Cherry Seaborn.