Don Omar

When you're really famous, it's not enough to have just one name — you have to have several! And, your name has to change constantly, with every phase of your career. Look at Pitbull—Mr. 305 had to rename himself Mr. Worldwide when he blew up this year. Here are five of our favorite celebs who are known by many names!

— Daddy Yankee says he would love to collaborate with Dominican icon  Juan Luis Guerra. "I've always wanted to work with Juan Luis, [he's] my favorite artist," the Big Boss shared. 

— On...

Tonight are the 2011 Billboard Latin Music Awards, airing live on Telemundo at 8 p.m. EST! Are you planning on tuning in? If not, you can still have a say on who should win the award for Hottest Latin Song of the Year.

The competition is fierce, we have a reggaeton don, a couple of international pop stars and a Dominican icon all...