R&B singer Chris Brown is staying busy these days after recently hooking up with rapper Lil Boosie by linking up with fellow crooner Justin Bieber. #StudioBreezy

The Biebs revealed his in-studio session with Chris Breezy courtesy of an Instagram photo.

“Studio, me and CB did 1 for the fans.,” Bieber captioned to a photo of himself and Brown June 16. (Justin Bieber’s Instagram)

Last week, Breezy raised eyebrows after hitting the studio with rappers Lil Boosie and Tyga.

A couple of flicks of Breezy in the studio popped up early Friday morning (June 13). First, Brown’s pal Tyga posted a pic of himself, Chris and Lil Boosie, who was also released from prison recently. The “Rack City” MC captioned the pic “#FanofaFan,” which may suggest that the trio may be working on a track to include on the follow-up to Tyga and Breezy’s 2010 Fan of a Fan mixtape. (MTV)

Recent reports suggested Chris Breezy could be back in a suit and tie for his publicized Washington, DC crime case in the next few weeks.

As TMZ first reported … despite his admission of violating his Rihanna probation, Brown maintains he didn’t specifically admit guilt in the D.C. assault case. But TMZ has obtained documents filed today by the U.S. Attorney for the District of Columbia … asking a judge to now make June 25 the start date for the trial … instead of just a status conference. The prosecutor disagrees with Brown’s assertion … and says his admission DOES count as an admission of guilt in this case, and therefore the trial should begin without any further delay. (TMZ)

The Los Angeles County Jail let Chris Breezy go just after midnight in early June.

Los Angeles Sheriff’s deputy Tony Moore told The Associated Press that Brown was released at 12:01 a.m. Monday, but he didn’t have any more details. Brown had been in custody since mid-March, when he was arrested after being expelled from a court-ordered rehab sentence for violating its rules. (AP)