New on Billboard: Katy Perry Gets Raunchy on ‘The Simpsons’ – Katy Perry guest-starred in a live action sequence of … http://ow.ly/1akkqn

New on Billboard: Random Celebs Sing “Let It Be” for Norwegian TV, Make Weirdest Video Ever http://ow.ly/1ajG6q

New on Billboard: Rapper Rye Rye Is Ready To ‘Go! Pop! Bang!’ With Debut http://ow.ly/1ajrNX

New on Billboard: Suge Knight Arrested On Outstanding Warrant http://ow.ly/1aiYIr

New on Billboard: Top 20 Tweets of the Week: 12/4/10 – Here’s our round-up of singers’, rockers’ and rappers’ 20 coo… http://ow.ly/1aiKBj

New on Billboard: Billboard Bits: Jamie Foxx Announces New Album, Christina Aguilera’s New Guy Takes Time Off from B… http://ow.ly/1aipxW

New on Billboard: Dave Matthews Talks New Charity Concerts, DMB http://ow.ly/1aieM3

New on Billboard: Jazmine Sullivan Thrilled to Succeed Gaga As Billboard’s Rising Star http://ow.ly/1ahUuD

New on Billboard: Billboard Bits: Unreleased MJ Tracks Hit the ‘Net, Katie Couric to Appear on ‘Glee’ http://ow.ly/1ahrlQ

New on Billboard: Aretha Franklin to Undergo Surgery for Undisclosed Reason http://ow.ly/1ahfhv