It hasn't exactly been the quietest few months for Biebs, especially with his house apparently being searched after that egg-throwing incident.
And it's about to get more complicated for Justin Bieber, with his on-again girlfriend, Selena Gomez, apparently asking him to take an anger management course in the hopes that it will calm his behaviour down.
A source exclusively told omg!: "Selena has told him 'no romance without new manners', and insisted that he should take a course in anger management.
[ Just Bieber accused of 'vicious egg attack' on his neighbour's home ]
"Selena is an old fashioned southern girl from Texas and believes in manners and good behaviour, she's told Justin that he has to mend his ways if they are to start seeing each other regularly again."
The couple have started to 'mend bridges' following their split last Spring, but Selena wants to make sure Justin is ready to full commit before she agrees to be 'exclusive'.
Our source added: "Selena has been on her own and what she calls ‘on the road', but she hasn't stopped fancying Justin. She just wants some 'please's, 'thank you’s as well as some good behaviour if things are to get serious again.
[ Buy Selena Gomez's 'Stars Dance' ]
"She has told Justin he needs help with anger management and that he should book classes."
Selena admitted publicly that she thinks the sexiest trait of anyone is "class", and she wasn't exactly enamoured by Justin's 'bad boy' image.
Our source added: "Justin’s getting it from all angles now. His mum, Patti, wants him to start becoming more mindful of his behaviour and now Selena has given him an ultimatum."
Yahoo omg! have contacted both Selena and Justin's spokespeople for comment.
This will come as a further blow to Justin after his house was searched by police when a neighbour complained that Justin had been throwing eggs at their home.
During the police search, officers arrested one of Biebs' male visitors for possession of cocaine, while the neighbour has claimed that the eggs caused £12,200 worth of damage.