We are constantly hearing about child stars and their melt downs, their drug and alcohol abuse and all their other problems. It all starts somewhere right?

We have Danny Bonaduce, MacKenzie Phillips and each of the "Brady kids" have their own issues. We've seen Britney Spears, and Miley Cyrus and now is it possible that Justin Bieber will succumb to the pressure of being under constant scrutiny of his every move?

It seems the paparazzi snapped a picture of Justin and his girlfriend as they left a restaurant after celebrating his 17th birthday.

Bieber Tweeted an apology to his fans that said, "had a great bday and at the end of the night we got surrounded by paps and I reacted in a way I know better. im sorry #killthemwithkindness."
He continued, "it's not always easy but i know better than to react in anger."

Check out the full story and the picture here.