Brandy sang her heart out on a New York City subway car full of commuters, and their reaction, or lack thereof, is pretty priceless.

While dressed down in sunglasses and a hoodie, Brandy, who is currently on Broadway starring in "Chicago," sang for a decent amount of time, hoping to impress train riders, according to TMZ.

In the video, you see the 36-year-old, dressed incognito, singing, and then asking the crowd what they thought of her performance, and not a single word is spoken.

"What y'all thought of that?" she turns around and says once she's finished singing. "Y'all thought that was cool?" As she's getting no response, she continues to call out to the subway full of people saying, "Hello? Nobody hear me singing? Nobody cares? Ok," and she turns back around to the camera.

"I just gave that my all and ain't nobody saying nothing!" she says to the person recording the video, her friend Frank Silent, according to Us Weekly.

Brandy recently moved to New York and wrote all about her time here so far on her blog. "I have thoroughly enjoyed my stay in New York," she wrote Monday. "Ever since moving here in April, I've made sure to REALLY experience the city. I've hung out in Central Park, Times Square, ridden the bus, and I've gotten accustomed to taking the subway too. I feel like a real New Yorker. I'm learning the streets and everything, y'all! There's something different about NY. The energy and the drive of the people is just DIFFERENT! I like it!"

As for the subway incident, she added, "I decided to hit the subway and sing my little heart out. You've GOTTA check out this video and see why this fun-filled morning left me asking: Can a Sistah get ONE fan?!"

She even posted a short clip of the video to her Instagram with the caption, "Dahling' I rode the subway and sung my lil' heart out...you're not gonna believe how it turned out! Log on to #TheNEXTBrandyBlog to see #aMomentInNY with ya' girl #bRocka...Haha."

Watch the hilarious video below!