Shit got real at another one of Justin Bieber’s 21st birthday bashes when a pack of girls who pissed him off managed to get thrown out of the hotel room.

It all went down around 8:50 Friday night in a suite at the Miami Edison. A disagreement erupted and Justin and his goons forced the chicks out of the party, without even allowing them to retrieve their belongings.

The girls were pissed and called Miami PD who escorted the women back to Justin's room.

TMZ reports that everyone kissed, made up, and the girls rejoined the party.