It does make us chuckle that Justin Bieber has a song out called Boyfriend. It just seems like that song title should come from a female teenage singer, not a male one. He has been doing interviews to promote his new song, and talking a lot about his favourite subject in the whole world, himself. He does have it in his head that if he hadn’t become a singer then he would have gone into space for NASA. Very different career choices. He said: "I'd probably be an astronaut, because I want to go to space. Ashton Kutcher’s doing that. I don't know if I want to spend that kind of money." Well it’s not like you don’t have enough though Bieber. Money is the last thing you need to be worrying about. And it sounds like he has all his future money making options ready to go. He revealed that he would like to work with Simon Cowell on X Factor USA. He said: "Maybe in a couple of years. Five years or something like that could be cool." Then he’ll be the grand old age of 23. Bieber does see himself as a role model for teenagers, but told about it also gets to him sometimes. He said: "I see myself as a role model, which can sometimes can be stressful. I'm 18 now, so I'm gonna make mistakes. I'm not perfect, sometimes things happen. I'm human, people have got to know that I'm gonna make mistakes." One thing that surely would not be a mistake is collaborating with boy band One Direction. Although we are not sure that the teenage girls of the world could cope with that kind of excitement. Bieber and One Direction on one song... together.... oh it’s just too much to take!