Usually Rihanna is nice and sweet to her fans but recently the "Stay" singer was caught on camera giving major attitude. According to Radar Online, Rihanna was spotted shopping at American Apparel in New York City. As usual tons of fans and photographers lined up outside waiting for her to leave.

As she left the store the crowd was apparently blocking the way to her car and it was getting on her nerves.

"Back it up," she snapped giving the crowd "the hand". "Back it the f**k up."

It wasn't clear if she was directing the curse word at her fans or the paparazzi but this isn't the first time the singer was caught telling off a fan. While arriving at the Gansevoort Park Hotel in New York, after an evening hanging out with Katy Perry and John Mayer, a fan went to follow Rihanna into the building.

Without saying a word, she turned around and stared at the fan until she backed away. According to Radar, the crowd waiting outside the building began laughing and applauding.

Rihanna tweeted about her time in New York City and seems like she was enjoying the little break. There was no mention of the incident on her Twitter.

Meanwhile, it had been rumored that she could be rekindling her relationship with ex-boyfriend Chris Brown. A source reportedly told Hollywood Life that a reunion is "possible" and she would consider getting back with Brown only if he "does major work on himself."

"He would have to do a lot of work on himself," the source said. "[She doesn't] want to be hurt and go back to the bulls**t."

"If she keeps going back, she will never go forward," the source added.