The judge warned the Biebs, "The lesson in all of this is to think before you act in the future."
The plea was a good deal for Justin. He has to pay a $750 fine and that's it. There's no jail, no probation. The whole thing goes away.
Bieber's lawyer, Brian Greenspan, tells TMZ he worked with prosecutors to hammer out the deal, which he described as fair. He was quick to point out that no one was injured in the incident and the pap involved in the incident later pled guilty to trespassing.