Although Kreayshawn has stopped by New York in the past, last night was her first official concert open to the public. The buzzing rapper had a lot to prove to a sold out audience at Highline Ballroom, who was wondering if she could match the online success of "Gucci Gucci" with an equally captivating live performance.

Check out the footage of her big hit above, and see a clip from her doing "Rich Whores" below.

[Rap Radar]