It turns out that Robert Pattinson is not demanding fiancée FKA twigs to sign a prenup before their wedding this summer.

HollywoodLife.com previously reported that the "Twilight" star was considering a prenuptial agreement with the "Video Girl" hitmaker, following ex-girlfriend Kristen Stewart's infidelity.

Ever since Stewart cheated on him with her "Snow White and the Huntsman" director, Rupert Sanders, Pattinson has apparently been struggling with trust issues.

"Robert has had his struggles trusting anyone," a source revealed. "It really knocked his confidence."

Consequently, "The Rover" actor was said to be "putting serious consideration" into a prenup with the "Pendulum" singer before walking down the aisle.

"There's obviously a big difference in the wealth both Robert and FKA twigs have attained in their careers," the source continued. "Robert wants to be careful, just in case it doesn't work out."

The source added that Pattinson 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.

Meanwhile, not everything is going so smoothly between the engaged couple, as they are reportedly having differences over their wedding guest list.

According to Celeb Dirty Laundry, FKA does not want to invite "Twilight" actress Nikki Reed, who was once close friends with her husband-to-be, to the upcoming ceremony.

An insider revealed that Stewart "came between" Pattinson and Reed, "ruining things for them."

"Now that Rob has a new partner, who Nikki is a huge fan of, Rob wants to be friends with Nikki again. He thinks she'll be a great supportive friend to twigs," the insider continued.

In an interview with Yahoo! Style last month, Reed expressed her admiration for twigs.

"I'm the biggest fan. I'm a true fan," she said. "It's so rad that she's with my co-star [Robert Pattinson] because I'm a true fan of her. I'm going to ask him if he can get an autograph for me."

Despite the positive words, CDL reported that since FKA is "jealous of the actress' history" with Pattinson, she has banned Reed from the wedding.