2014 Billboard Music Awards

There were a lot of whispers about what to expect of the Michael Jackson world premiere performance expected at the 2014 Billboard Music Awards. The carefully-kept secret was revealed this evening (May 18) during the King of Pop’s performance of ‘Slave to the Rhythm.’

We're kind of obsessed with the pairing of Ariana Grande and Iggy Azalea, and their amazing mash-up of 'Fancy' and 'Problem' at the 2014 Billboard Music Awards tonight totally proved why.

If any two artists know how to open up an awards show, it's Pitbull and Jennifer Lopez. The Latin twosome brought their sexy international flavor to their rousing performance of the 2014 World Cup song 'We Are One (Ola Ola).'