Justin Bieber is officially 19. His birthday is today. To celebrate, and to show us that he’s a man with muscles now, JB’s walking around London without his shirt on looking like he’s filled out, especially in the chest area. I showed these photos to Jacek last night. He said it was textbook. When he was that age, that’s all he did at the gym too: chest presses. Big pecs for the ladies. In his words, “I’d do five minutes of legs, and then go back to the chest. That’s the priority when you’re 19. All you think about it making your chest bigger so you can have sex”.

So if you who would have sex with Justin Bieber, this is what he has on offer. Are you down?

Bieber apparently partied last night until 6am after performing in Birmingham.