Katy Perry Goes No. 1 (Top Story)
Katy is now one of the top 10 artists with the best-selling debuts of the year and one of only two pop artists to appear on this list. Teenage Dream is the two-time Grammy Award nominee's highest album chart bow yet. Katy's debut album, One of the Boys, scanned 46,767 units in its first week.
Katy has now achieved the highest pre-album street date track sales of all time, with 4.4 million digital tracks sold prior to the album's release — setting a Nielsen Soundscan-era record. 445,746 total tracks were sold during Teenage Dream's first week of release. - more on this story