Rapper Tyga was arrested in Las Vegas last weekend on an outstanding warrant after being pulled over for an unspecified traffic violation, according to multiple reports.  The rising Cash Money Records star, whose real name is Michael Stevenson, had reportedly been issued numerous citations in Clark County for previous incidents, including driving without a license, and never appeared in court.  Tyga was held overnight in the Clark County Detention Center and released the following day.

Tyga's second album, "Careless World: Rise of the Last King," is scheduled to hit stores on January 24th on Cash Money, and features contributions from Lil Wayne, Drake and more.