Married At First Sight groom Jayden Eynaud strips off while partying with Lauren Dunn at a Sydney gay bar at 3am in the morning

Married At First Sight stars Jayden Eynaud and Lauren Dunn were spotted at a gay bar in Sydney at 3am on Thursday morning.

The duo headed to Universal nightclub on Oxford St after a MAFS Dinner Party hosted by Nova, where Jayden once again confessed his love for bride Eden Harper.

The cast and crew of the Channel Nine show have reunited for the first time since last year at the annual show Fitzy & Wippa with Kate Ritchie Dinner.

Footage obtained by Ny Breaking Australia showed Jayden, 26, and Lauren, 32, singing and dancing up a storm to Sophie Ellis-Bextor’s hit Murder On The Dance Floor in the club.

At one point, the professional kickboxer ripped off his T-shirt and showed off his ripped torso to the crowd.

Married At First Sight stars Jayden Eynaud and Lauren Dunn were spotted at a gay bar in Sydney at 3am on Thursday morning

Their late night out came just hours after Jayden faced off against groom Timothy Smith at the Nova bash.

Timothy, 51, clashed with Jayden when he called out the younger groom over the threesome scandal he had with his ex-girlfriend earlier this season.

“Jayden, that confession with the threesome, was that real or was that all nonsense? Because what I heard was nonsense,” the real estate magnate said.

However, Jayden avoided the question and tried to turn the tables by saying, “We have two successful relationships here, both half your age.”

“So you have no room to talk.”

The duo visited Universal in Oxford St after their Nova FM Dinner Party, where Jayden once again confessed his love for bride Eden Harper (left)

The duo visited Universal in Oxford St after their Nova FM Dinner Party, where Jayden once again confessed his love for bride Eden Harper (left)

Footage obtained by Daily Mail Australia showed Jayden, 26, and Lauren, 32, singing and dancing up a storm to Sophie Ellis-Bexto's hit Murder On The Dance Floor in the club.

Footage obtained by Ny Breaking Australia showed Jayden, 26, and Lauren, 32, singing and dancing up a storm to Sophie Ellis-Bexto’s hit Murder On The Dance Floor in the club.

At one point, the professional kickboxer ripped off his T-shirt and showed off his ripped torso in the crowd

At one point, the professional kickboxer ripped off his T-shirt and showed off his ripped torso in the crowd

It came just days after Jayden confessed his love for bride Eden during Tuesday night's episode of MAFS

It came just days after Jayden confessed his love for bride Eden during Tuesday night’s episode of MAFS

As Eden, 28, tried to calm her groom down, Timothy fired back: “Come on Jayden! Come on, are they successful?’

Jayden once again confessed his love for bride Eden during the fiery dinner party, just one day after dropping the L-bomb during Tuesday night’s episode of MAFS.

‘What do you think of me now? Describe your feelings,” Eden asked him at the last TV dinner, which involved an “Honesty Box.”

“I love you,” he said bluntly, prompting Eden to hug and kiss him before also admitting that she was in love with him.