FKA twigs recently opened up about her highly publicized relationship with fiancé Robert Pattinson.

In an interview with The New York Times, the "Pendulum" singer revealed what is so frustrating about being in a relationship with the "Twilight" superstar: all the public scrutiny that comes along with it.

"It's really hard -- I can't begin to explain how awful it is," she said. "It makes you want to just stop everything sometimes. It makes you want to smash your face into the mirror."

FKA also said that she feels like she is "masquerading as a pop star," since the public is much more interested in her relationship with Pattinson than music.

"There's no amount of songs I can sing or dances I can dance that will prove to them I'm not a monkey," the biracial artist added, noting that the racially charged comments she has received since her engagement last month are "relentless."

However, the "Video Girl" hitmaker insisted that she does not regret anything.

"I didn't see my life going this way at all. But it's worth it. I'm so happy," she said. "Nothing can impale my work or make me choose not to say things a certain way or make an image the way I want."

In addition, HollywoodLife.com previously reported Pattinson was "putting serious consideration" into a prenuptial agreement with twigs before their wedding this summer, after ex-girlfriend Kristen Stewart cheated on him with her "Snow White and the Huntsman" director Rupert Sanders.

A source claimed that "The Rover" actor ultimately wants to protect himself from losing his estimated $100 million fortune in case of a possible divorce.

However, the latest source told Star, via OK! magazine, otherwise: "Rob's quite a traditionalist and is madly in love with her so he doesn't think it's necessary.

"He's following his heart on this, rather than his head," the source added.