MTV Britney Spears Documentary “Britney: For The Record” Ratings 3.7 Million Viewers

She may have promised more candor than she actually delivered, but Britney Spears still managed to attract a packed house.

The pop star’s 70-minute documentary, Britney: For the Record, was watched by more than 3.7 million viewers in its debut run on MTV over the week, the network announced Monday.