The song was first played on BBC Radio 1 on 22 October 2010.
ð ə WORD_BOUNDARY s ɔ ŋ WORD_BOUNDARY w ʌ z WORD_BOUNDARY f ɜː s t WORD_BOUNDARY p l eɪ d WORD_BOUNDARY ɔ n WORD_BOUNDARY b iː b iː s iː WORD_BOUNDARY ɹ eɪ d ɪ oʊ WORD_BOUNDARY w ʌ n WORD_BOUNDARY ɔ n WORD_BOUNDARY t w ɛ n t i WORD_BOUNDARY t uː WORD_BOUNDARY ɑ k t oʊ b ə ɹ WORD_BOUNDARY t uː WORD_BOUNDARY θ aʊ z ə n d WORD_BOUNDARY t ɛ n WORD_BOUNDARY