Pop Crunch — The new Princess of Pop? Katy Perry is going into the musical history books alongside Pop King Michael Jackson after landing a fifth No. 1 hit off her platinum-selling 2010 [...] more info

NME — Singer's fifth US Number One looks likely more info

VH1 Blog — Back in May, when Katy Perry’s “Last Friday Night (T.G.I.F.)” was announced as the artist’s fifth single from Teenage Dream, we predicted that her chart record as the longest occupant of the Billboard Hot 100 top ten would continue, and sure ... more info

Altsounds — With the recent announcement by MTV that *Katy Perry* had been nominated for nine 2011 MTV Video Music Awards, the most for any artist this year, the global pop superstar has also set a record, becoming the first artist in MTV history to be nominated... more info

Topix — Singer Katy Perry arrives at The 53rd Annual GRAMMY Awards held at Staples Center on February 13, 2011 in Los Angeles, California. more info

ContactMusic — Katy Perry looks set to equal Michael Jackson's record of having five number one hit singles from the same album on Billboard's Hot 100 chart. The 'Firework' singer - who has nine nominations for the MTV Video Music Awards - most recently took the to... more info

Perez Hilton — She did it!!! Last week, we reported that Katy Perry was VERY close to having five #1 songs off of one album…a goal previously achieved by Michael Jackson! Now, Katy has officially become the first female artist to achieve FIVE #1's from the same a... more info

ContactMusic — Katy Perry has made history after shooting to the top of the U. S. pop songs charts with the fifth single from Teenage Dream. The singer has become the first artist to have five number ones from the same album rule the U. S. Billboard Pop Songs Chart... more info

Gigwise — With current single... more info

Reuters — LOS ANGELES (Reuters) - Pop princess Katy Perry's "Teenage Dream" reached a new height this week as "Last Friday Night (T.G.I.F.)" became the album's fifth single to reach the top of Billboard's pop songs chart, marking the first time any album has a... more info