Bicknacre's James Graham can finally name his X eight-piece boy band – and its called Stereo Kicks.
The octet – who up until Saturday night were in a unnamed "new boy band" - made an notable first impression with a rendition of Katy Perry's Roar.
James, 17, who attended Sandon School was among seven others brought together prior to the boot camp stage.
Judge Simon Cowell said: "I am not saying this is perfect but you have only been together for a few weeks. This is exciting for me because I am seeing something really good here."