Luann de Lesseps has 'introduced her new boyfriend Radamez Rubio Gaytan to former RHONY costar Jill Zarin'... as romance continues to heat up 

Luann de Lesseps has reportedly introduced her new boyfriend Radamez Rubio Gaytan to her former Real Housewives Of New York co-star, Jill Zarin.

The new couple were spotted dining with Jill and her boyfriend Gary Brody at the Hamptons eatery Le Bilboquet on Saturday, sources told Page Six.   

Luann, 56, and Radamez have not shied away from packing the PDA ever since the former professional football player flew in to see Luann last week.   

Though sources previously told Page Six Luann considered Radamez a friend and herself single, they have not shied away from expressing their affection for one another, seemingly everywhere they go.  

The couple met earlier this year when Luann was staying at the Tulum hotel run by the Mexico native.

Luann raised eyebrows earlier last week when she was spotted wearing a gold wedding band, a possible promise ring. Radamez was not sporting a ring, suggesting the two did not secretly wed.   

DailyMail.com reached out to Luann's rep for comment following the ring sighting.

Page Six broke the news earlier this month that the reality TV siren was seeing 'a former kicker for the Miami Dolphins' but did not share the name.

They met while she was on vacation a resort in Tulum, Mexico, which he manages.

The two got to know each other in April when the TV star was staying at a hotel in Tulum where her new companion is a manager.

A source told Page Six: 'She flew him out to the city and then they went out to the Hamptons.'

The source added: 'They hadn’t seen each other for a few months. They’re getting reacquainted.'

People then added he flew in from Mexico last week to spend time with her in NYC, Sag Harbor and Connecticut.

'Lu is very happy and is just having a blast spending time with him and taking him to all her favorite spots now that she's vaccinated and everything is open again in NYC and Hamptons,' the source shared with the site.

When on the Chanel In The City podcast last week with Chanel Omari, she revealed she had met a 'cute' man but did not name him.

'I was in Mexico a lot and I met a very cute guy from Mexico,' she said. 'So I would say, I want somebody with a lot of integrity, good manners. Someone who is loyal, someone who worships the ground that I walk on and tall, dark and handsome — and younger.'

And she added she is taking Spanish lessons 'because I like this Mexican guy.'