Biebs was late to perform and the oversees crowd got restless. Here's what Justin tweeted:

"i was 40 min late to stage. there is no excuse for that and I apologize for anyone we upset. However it was great show and Im proud of that and tonight we will run on time and look forward to putting on an amazing show for everyone in attendance.

my relationship with the media is not always easy but im trying. Im all about the music and the performance and i respect my fans. i never have any intent to upset or let anyone down. and Im not okay with things being exaggerated. once again sorry for anyone upset.

now we have a show to do today and Im gonna focus on the positive and put on a great show tonight here in London NIGHT 2 at the 02 is gonna be even better. get ready. thanks"