Rita Ora has admitted that she is getting fed up of people likening her to Rihanna.

The British singer is often mentioned in the same breath as the US star, with their looks and their association to label Roc Nation not helping the cause.

Speaking to The Sun, Ora admitted that she is getting sick of the constant comparisons, suggesting that they are two different artists. When asked if she is getting bored of the Rihanna talk, she said:

"A bit. She's incredible, but we're just so different. First off, I'm just a little girl from the 'hood in east London and she's an island child! Also, her bum is much better than mine."

As previously reported, Rita Ora recently bared all and went topless for a new magazine cover shoot.

She said in the accompanying interview meanwhile that she is most likely falling in love with new boyfriend Calvin Harris.