Ariana Grande, Iggy Azalea - Problem aT 2014 Billboard Music Awards

Check our Ariana Grande and Iggy Azalea performance at 2014 Billboard Music Awards.

Ariana Rock the stage with Iggy, they both wear short dress.


 Ari tweeted later in the night

Thank you @billboard #bbmas for having me and my loves for cheering me on I love u

What you think about Ari Performance ??