Ariana Grande & Nicki Minaj Team Up for 'Bang Bang' at iHeartRadio Music Festival 2014!
The 21-year-old singer made a surprise appearance on stage during Nicki‘s set to perform their hit song “Bang Bang,” sadly without Jessie J though.
Ariana just announced her tour dates earlier in the week and she had to add a second show to New York City’s Madison Square Garden because of the high demand!
Ariana Grande & Nicki Minaj – “Bang Bang”
15+ pictures inside of Ariana Grande and Nicki Minaj at the concert…