James Corden has revealed that he did not know that the most recent edition of Carpool Karaoke was going to be his last.<br /><br />"It was a surprise to me. I thought the last carpool was going to be P Diddy," the host said.<br /><br />The segment has been a staple of Corden's talk show, The Late Late Show on CBS, which is coming to an end on Friday (28 April).<br /><br />Adele surprised Corden by turning up to his house to wake him up for the last Carpool.<br /><br />"It took my breath away, I couldn't believe it," Corden said.
