There was no Nicki Minaj in sight when Mariah Carey celebrated her 43rd birthday at Wolfgang Puck’s Cut in Beverly Hills on Wednesday night. Spies said the “Idol” judge, who famously feuded with Minaj on the show, dined with a group of 13 people including her husband, Nick Cannon, and fellow judge Randy Jackson. A spy said, “It was quite a low-key dinner. Mariah drank champagne and shared the signature banana cream pie for dessert.”