Guardian Music — • CD sales falling amid shift to free digital services• Stars avoid stadiums and opt for smaller venuesPlummeting CD sales, the continuing toll taken by digital piracy and a lack of big-name acts on tour fuelled a £189m drop in UK music revenues... more info

Perez Hilton — Dr. Murray will certainly be pleased to hear this. To recap, the Jacksons have been immersed in a wrongful death lawsuit against MJ's doctor Conrad Murray for quite some time now. Back in March, Dr. Murray filed legal documents claiming that Michael ... more info

TMZ — Filed under: non mobile A new lawsuit accuses Dr. Arnie Klein of fueling Michael Jackson's drug addiction. Is Klein's bad news, awesome news for Dr. Murray's defense team? And, LeBron James defends Tim Tebow ... who made BronBron ... more info

CNN Showbiz — A planned Michael Jackson tribute concert, supported by the late pop star's mother and four siblings, was in disarray Thursday amid family squabbling and the apparent failure of promoters to sign any big-name acts so far. more info

TMZ — Filed under: Michael Jackson, Dr. Arnie Klein, Celebrity Justice Dr. Arnold Klein provided serious drugs to Michael Jackson, which left the singer so out of it ... he couldn't even stand up straight ... this according got a ... more info

Guardian Music — Digital revenue continues to grow as CD sales fall and digital piracy hits UK music industry takingsPlummeting CD sales, the ongoing toll of digital piracy and a lack of big name acts on tour fuelled a £189m drop in UK music revenues last year.The m... more info

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

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