Rihanna and Katy Perry may be good friends, but friends occasionally fight. Or are pitted against each other in red carpet style showdowns, at least!

At the MTV Europe Music Awards Sunday night, the music stars showcased their unique styles as only they can, and we have to say, pulled it off well.

Posted in: Katy Perry

Shakira and Ke$ha are so awesome, they only need one name each.

If the former showed us anything at the MTV Europe Music Awards, it's that her hips do not lie. Nor do any other body parts this Colombian goddess possesses.

Posted in: Shakira

Has a new single by Michael Jackson truly been released?

According to Howard Mann, a partner with Jackson Secret Vault - a company that owns hundreds of MJ tracks, video and memorabilia - Katherine Jackson has decided to give the world a sampling of her late son.

Posted in: Michael Jackson

Lily Allen really can't catch a break.

Just days after suffering her second miscarriage, the singer was rushed to the hospital on Friday for a blood condition called septicemia. With symptoms that include a fever, chills and rapid breathing, this ailment involves bacteria in the blood that can cause severe infections.

Posted in: Lily Allen

Duets don't get much more unexpected, or awesome, than this.

At a concert in Madrid last night, Bon Jovi broke out its classic single "Livin on a Prayer." The crowd was going ballistic enough over it when a special guest appeared on stage alongside the lead singer: Rihanna!

Posted in: Jon Bon Jovi