Watch Ron Artest & Peta Murgatroyd on Jimmy Kimmel Live

Jimmy Kimmel Live - The second part of Jimmy's interview with Ron Artest, also known as Metta World Peace, and his dance partner Peta MurgatroydRon Artest, Los Angeles Lakers star, made a name change to Metta World Peace; a Los Angeles court official approved Friday.Some will feel aggrieved that World Peace's departure would also mean the departure of rookie professional Peta Murgatroyd, who, to esthetes, bears more than a passing resemblance to the Australian love-child of Pamela Anderson.World Peace did not attend the brief hearing at which Los Angeles County Superior Court Commissioner Matthew St. George OK'd the change, the Los Angeles Times reported. He was represented by his attorney, Nahla Rajan, the newspaper said.