Millions of girls all over the world envy me. They all want to be me. They all want my life. More importantly, they want my boyfriend.

I am dating the most famous boy on the face of the planet.

Yes, I am Justin Bieber's girlfriend.

Everyone thinks I am so lucky. They think we have a fairytale love. We are known as "The Perfect Couple." We appear to be so in love. We never fight. We are the ideal couple. If only they knew the truth.

If all of these teenage girls knew what their beloved Justin Bieber was really like. Well, let's just say he wouldn't be nearly as famous.

Because the fact of the matter is that Justin Bieber is an asshole.

He's arrogant. Cocky. Rude. Ungrateful. Inconsiderate. He's pretty much the world's biggest douche bag.

And he's a brilliant actor. He has the entire world fooled. Almost no one knows the real him. Unfortunately, I'm one of the few people who do. I see behind the mask. I know what Justin is really life.

But, despite all of this I'm in love with him.

He has hurt me more times than I can even remember. But still, I stay.

Why do I stay? Because he is my world. I can't imagine my life without him. And so I put up with his bullshit. I put myself through hell. And deep down, I know that I always will because I love him.