OutKast's double-disc "Speakerboxxx/The Love Below" (Arista) returns to the top of The Billboard 200 in the final sales week of the year, marking the third separate occasion the album has topped the c

OutKast's double-disc "Speakerboxxx/The Love Below" (Arista) returns to the top of The Billboard 200 in the final sales week of the year, marking the third separate occasion the album has topped the chart.