Britney Spears fans have given the singer's fiancé the side-eye as she hit the open road with him in Los Angeles on Friday.

Spears and her beau Sam Asghari were spotted taking a cruise in her luxurious Mercedes-Benz with the "Stronger" artist behind the wheel.

The sighting of the pair comes just days after the 39-year-old Grammy-winner announced that she had accepted the model's proposal of marriage.

The singer and Ashgari initially met in 2016 while they were working on the set of the music video for her track "Slumber Party", in which he played her love interest.

Prior to becoming involved with the 27-year-old aspiring actor, Britney was previously married to Jason Alexander, although their marriage was annulled 55 hours later.

She then began a relationship with rapper and dancer Kevin Federline, and the two became engaged following three months of dating. The romance was heavily criticized, since Federline had recently broken up with actress Shar Jackson, who was still pregnant with their second child at the time.

Federline and Spears share two children: Sean Preston Federline, 16, and Jayden James Federline, 15.

After pictures of Britney driving her car with Asghari in the passenger seat hit the net - some fans couldn't help but voice their concern.

"She is so not well. And he so knows it," one person wrote online.

"Kevin Federline 2.0... I just don't see a positive outcome here," a second added.

"Last thing she needs is this user but so wrapped up in it. Bet she's in denial about her mental health problems. Worst thing you can do, resurfaces to bite you..." a third commented.

Related: All Of Britney Spears' Album Covers Explained

In May, Asghari admitted his "ultimate goal" is to work in film. The 27-year-old personal trainer told Variety that he wants to be able to find roles in every genre.

"Action is something that I want to do — action, drama, thriller — that’s a genre that I want to really get into. But if you can do comedy, you can do anything."

"My ultimate goal is to really become a well-rounded actor. I want to do action, but I want to be able to do drama as well. This is my craft, and I want to accomplish it 100 percent," he stated.

Related: Fans Think Britney Spears Photoshopped Sam Asghari Into Her Tribute Photo

Britney Spears Mom and Dad

Britney's father Jamie recently agreed to step aside as her conservator provided there is a "plan in place for her."

In the court documents, Jamie claimed that he stepped in at a "dire moment" when his daughter was desperately in need of help 13 years ago.

Britney suffered a string of public meltdowns in 2007 and 2008 before being placed under the conservatorship of her father Jamie. In one infamous incident she shaved her head in a Los Angeles salon.

However Britney's lawyer has revealed Jamie is also demanding $2 million dollars to relinquish control of his daughter's financial and personal affairs.

Next: 'Leave Britney Alone' Trends After Her Staffer Accuses Her Of Hitting Her