After news yesterday that Birdman [click to read] was headed to trial for reportedly not delivering promised goods to a concert promoter [click to read], the Cash Money Records CEO is at risk of more legal troubles.

Birdman and fraternal partner Ronald “Slim” Williams go on trial today in Kingsport, Tennessee for last year’s arrest of drug charges from last November [click to read]. After initial reports of last year’s arrest stated that weapons and a teenage spouse to Birdman were involved, the artist and executive spoke out, vehemently denying reports, and pointing fingers at authorities [click to read].

After refusing a plea bargain in July, the Williams brothers have entered a not guilty plea to today’s trial. A legal spokesman said that they expected today’s trial to be expeditious and ruling in the moguls’ favor.