Justin Timberlake And Jessica Biel Arrive At The Time 100 Gala.
Justin Timberlake and Jessica Biel arrive at the Time 100 gala celebrating the magazine's naming of the 100 most influential people in the world for the past year in New York, April 23, 2013. Reuters

Trouble is said to be brewing again in Justin Timberlake and Jessica Biel's marriage, especially after reports claimed the "N Sync" singer was photographed flirting with an anonymous brunette while on a dance floor.

Heat World reports Jessica Biel might be flipping out over the recent paparazzi photos of her husband showing him getting cozy with two mystery brunettes in a Paris nightclub.

Justin Timberlake was reportedly photographed while in a VIP room in Paris after a gig at The Olympian Theatre on Friday, Aug. 22. The site claims he was in the nightclub to celebrate a female entourage's birthday, where he sang her "Happy Birthday" after downing shots and drinking wine.

Bystanders claimed that soon after he arrived at 1:30 a.m. and drank at a private table, he took to the dance floor. That's when he was photographed at around 3:00 a.m. allegedly getting very "close" to some girls. One of the eyewitnesses claimed Justin Timberlake spent most of his time on the floor talking to one specific brunette.

"They were laughing and dancing together for around three hours," the eyewitness said.

Inquisitr adds he was photographed in what appears to be in an intimate conversation with the girl. He was believed to have been "hugging, whispering, and even putting his arm" around her.

"The other girl seemed to be her friend -- they all left through the back door in two black vans, Justin in one and the girls in the other," the source added.

See more photos from Heat World.

Tabloid sites claim Justin Timberlake and Jessica Biel are battling marital problems. From Justin's cheating allegations to his refusal to start a family, they could allegedly end up in divorce.

According to Hollywood Gossip, a source told OK! the actress doesn't trust her husband. The source claimed that "eventhough he says he hasn't cheated on her, she is very suspicious and wants to know what she can use against him in court if it comes to that."

Justin reportedly promised to "try for a baby" with Jessica before they married but instead he has diverted his energy on touring.

Justin Timberlake and Jessica Biel could end up filing for a divorce as she has allegedly already hired a divorce lawyer. Plus the couple hasn't made any public appearances together lately, further fueling divorce rumours, according to the site.

However, Justin Timberlake slammed divorce speculations when he thanked his wife for "teaching him patience" during his acceptance speech at the "2014 People's Choice Awards" (see video below). Likewise, Jessica Biel has remained mum on reports regarding their marriage. Additionally, Hollywood Gossip claims the couple was never in the habit of making public appearances together.

Source: YouTube/ HollyscoopTV