Taylor Swift makes country music history; Carrie Underwood is on top of the world for the 11th time, Britney Spears is eaten up alive by Aussie fans and The Killers will be heading to Singapore. MSN Entertainment takes a look at the week in music.

You can’t imagine these bands one member short. Some fight and leave, while others make up after epic breakups. MSN Entertainment looks at the most memorable fall outs in music, beginning with one that just happened, this past week.

Robbie Williams is Take-ing it all back, No Doubt has beef with a video game maker, 50 Cent suffers a leakage and the King of Pop’s guitarist steps out on her own. MSN Entertainment takes a look at the week in music.

The King of Pop has his final curtain call, Leona Lewis helps a dog out, Adam Lambert brings back 80s glam and Britney Spears debuts a new music video on Twitter. MSN Entertainment takes a look at what went on in the world of music this past week.

Adam Lambert drops first post-AI single, Rihanna and Chris Brown take their domestic fight to a whole new level and Britney Spears hits the peak one more time! MSN Entertainment takes a look at what went on in the world of music this past week.

Shampoo ads don’t matter to these guys, that’s for sure. MSN Entertainment pays tribute to rock stars with great hair. Gawd, we are jealous!