MTV.com News — Songs in the game from 21st Century Breakdown include 'Know Your Enemy.'By James Montgomery Green Day Photo: MTV News Back in the day, Green Day were pretty avid gamers. They even had a Sega Genesis on their old Book Mobile tour bus, thoug... more info

Live Daily — (LiveDaily.com) Allen Klein, who made a reputation for himself as a ruthless manager--most notably during his tenure with The Beatles and The Rolling Stones--died on Saturday (7/4). He was 77.... continued more info

Allmusic Blog — ABKCO Music & Records founder, former Rolling Stones manager and accountant Allen Klein died in New York on Saturday at age 77 after a battle with Alzheimer’s disease. Klein began his career in the music business by auditing record labels for the r... more info

MTV.com News — For those outside of Los Angeles, we give you the details on the venue where Michael Jackson's memorial is taking place.By Eric Ditzian Staples Center Photo: Gabriel Bouys/ Getty Images On Tuesday morning in Los Angeles, thousands of fortu... more info

Q4Music — The formidable ex-Beatles and Rolling Stones manager passes away, aged 77 more info

Guardian Music — US business manager who made sure the Rolling Stones and the Beatles got paidThe 1960s was the era when superstar artists rather than record companies became the dominant commercial force in the popular music business. A key figure in this process wa... more info

Monsters and Critics — Los Angeles - The prominent US record label executive Allen Klein, who had the Beatles and the Rolling Stones under more info

NME — Legendary music mogul passed away after suffering from Alzheimer's disease more info

The Independent — Music manager Allen Klein, a no-holds-barred businessman who bulldozed his way into and out of deals with the Beatles and the Rolling Stones, died yesterday, a publicist for his company said. He was 77. more info

Undercover, Australia — Allen Klein died on the weekend (July 4, 2009). Klein was one of the most notorious music businessmen ever. At one stage he simultaneously managed both The Beatles and the Rolling Stones. more info