Rapper Yung Berg, known for his verse on Ray J's "Sexy Can I" hit single, was arrested Saturday morning (August 9) in New York on gun and marijuana possession charges.

According to Urban411.com, the rapper (real name: Christian Ward) was arrested after a limo driver filed a complaint for a dispute between the rapper and his associates.

When police investigated the complaint, they arrested Berg and his associates, charging them with criminal possession of a weapon, criminal possession of marijuana and menacing.

At press time, it was unclear if the rapper was still in custody.

He was in New York promoting his upcoming debut album, Look What You Made Me, due August 12.