Katy Perry's unstoppable Teenage Dream album continues to churn out hits ... and now, it might just make history too. Perry has already shattered the Hot 100 record for most consecutive weeks with a single inside the Top 10 (48, a number previously held by Swedish popmeisters Ace of Base), then kept that momentum going by spending an entire year in the chart's upper echelon. More incredibly, that streak is still active, as two of Perry's singles — "T.G.I.F." and "E.T." — sit at numbers 4 and 5, respectively.
What's more, "T.G.I.F" currently sits atop the Billboard Digital Songs chart, and may soon be her sixth single to pass the 4 million mark in digital sales, joining "E.T.," "California Gurls," "Firework," and from her One of the Boys album, "Hot N Cold" and "I Kissed a Girl." No other artist has even had four songs pass the 4 million download mark ... Perry's closest competitors in that regard are Lady Gaga and Rihanna, both of whom have had three 4 million-sellers.

















