The I Want Candy singer was found dead in his California home on Saturday at the age of 34. The cause of his death is still under investigation. On Sunday, his older brother Nick Carter and his Backstreet Boys bandmates Howie Dorough, AJ McLean, Brian Littrell and Kevin Richardson took time out of their show at the O2 Arena to honour Aaron. After a photo of Aaron appeared on the big screen with the message "Aaron Carter 1987-2022". Kevin spoke to the crowd while the others consoled Nick, who was visibly upset.