This week, the 1991 Epic Records release surpasses the 10 million U.S. sales mark according to Nielsen SoundScan, making it the 22nd album to reach the threshold since the company began tracking data in 1991.
As Adele's "21" spends a remarkable 22nd consecutive week in the top three of the Billboard 200, we answer the next question: Which No. 1 albums spent the fewest total weeks on the chart?
