On March 7, 2013, Bieber fainted backstage at London's O2 Arena after complaining of breathing problems throughout his performance and was taken to the hospital.
Pada tanggal 7 Maret 2013, Bieber pingsan di belakang panggung O2 Arena London setelah mengeluh masalah pernapasan selama penampilannya dan dibawa ke rumah sakit.