Jingle bell rock! Ashley Tisdale sizzles in leather motorcycle jacket and striped slacks at Brooks Brothers Christmas celebration

Ashley Tisdale made a name for herself as a Disney darling.

But the 32-year-old starlet oozed rocker chic Saturday at the Brooks Brothers holiday celebration in Beverly Hills.

At the Christmas kick-off the High School Musical favorite strutted her stuff in red and black striped pants and a rocker chic motorcycle jacket.