Ariana Grande did more than just casually nab the 2014 MTV EMAs for Best Song and Best Female -- she also performed an epic mashup of her hits 'Problem' and 'Break Free.'

Grande started off the high-flying number with her smash 'Problem' (which won for Best Song), donning a glowing silver, futuristic ensemble that was totally fitting for the performance. Not only did the pint-sized diva once again flaunt the powerhouse vocals that helped make her the superstar that she is, she also soared high above the audience when transitioning into her hit, 'Break Free.'

While it did kind of remind us of Glinda meeting Dorothy in Oz (note the similar bubble-like devices), somehow it totally works for Ari, who looked totally magical in her metallic outfit. And there's no question that she totally amped up the crowd, who all went wild with the epic dance numbers. Work it, lady!

Arianators, check out Ariana Grande's performance of 'Problem' and 'Break Free' in the video above!

Bare-Faced + Beautiful! See Ariana Grande + More Celebs Sans Makeup